Quick view Details GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 MSRP: Now: $40.00 Add to Cart Compare Quick view Details STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view Details STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware MSRP: Now: $1.99 Add to Cart Compare Quick view Details GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 MSRP: Now: $40.00 Add to Cart Compare Quick view Details STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view Details STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware MSRP: Now: $1.99 Add to Cart Compare Quick view Details GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view Details STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware MSRP: Now: $1.99 Add to Cart Compare Quick view Details GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware MSRP: Now: $1.99 Add to Cart Compare Quick view Details GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe MSRP: Now: $269.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU MSRP: Now: $16.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments MSRP: Now: $13.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments MSRP: Now: $22.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi MSRP: Now: $19.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter MSRP: Now: $57.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt MSRP: Now: $1,399.00 Choose Options Compare Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments MSRP: Now: $890.00 Add to Cart Compare Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments MSRP: Now: $1,290.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 MSRP: Now: $714.00 Add to Cart Compare Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 MSRP: Now: $695.10 Add to Cart Compare Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 MSRP: Now: $1,192.10 Add to Cart Compare Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** MSRP: Now: $1,274.15 Add to Cart Compare Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments MSRP: Now: $595.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,459.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch MSRP: Now: $1,349.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 007064 GrimmSpeed UP PIPE, 3-BOLT INLET - WRX/STI/LGT/FXT A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 070047 GRIMMSPEED TWO POSITION EXHAUST HANGER - 12MM, POLYURETHANE, SET OF 4 Grimmspeed 12MM Two Position Exhaust Hanger (Set of 4) 2008-2024 WRX / 2008-2021 STI / 2005-2009 LGT / 2013-2021 BRZ Aftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car... MSRP: Now: $40.00 Add to Cart Compare Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) STM replacement 3" exhaust gasket and bolts. These are the same bolts and Remflex gasket included with the STM 3" exhausts, race pipes and downpipes. Includes one gasket, 2 bolts, washers and nuts.Vehicle Fitment:Universal ApplicationIncludes:(1) 3"... MSRP: Now: $12.99 Add to Cart Compare Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view STM Tuned | sku: EXHB STM Replacement Exhaust Bolt Hardware STM replacement exhaust bolt washer and nut. This is the same hardware included with the STM exhausts, race pipes and downpipes. Includes one bolt, washer and nut. Please adjust quantity as needed.Vehicle Fitment:Universal... MSRP: Now: $1.99 Add to Cart Compare Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 003001 GrimmSpeed 04+ Subaru STI/02+ WRX/05+ LGT/09+ FXT Uppipe A TOP OF THE LINE UP PIPE MADE TO BE ABUSED. Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the best up pipe the aftermarket has to offer. Design We designed... MSRP: Now: $269.00 Add to Cart Compare Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 034001 GrimmSpeed 02-10+ WRX/STi/LGT 3 Bolt Uppipe to Manifold Gasket 7-layer 22% thicker then OEM This is the Grimmspeed 3-Bolt Up Pipe Gasket. This option is now available for those of you with vehicles equipped with the 3-Bolt Up Pipe option. WIth that said anytime you perform maintenance or upgrades that requires removal or replacing your up pipe,... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 077044 GrimmSpeed 3in Subaru Downpipe Exhaust Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 024001 GRIMMSPEED UP PIPE TO TURBO GASKET - SUBARU Up-pipe to Turbo Gasket At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that they are so... MSRP: Now: $16.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: Gasket-026001 GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket Multiple Subaru Fitments Manifold to Uppipe Metal Gasket GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM-style gaskets. The issue... MSRP: Now: $13.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: Gasket-022001 GrimmSpeed Downpipe to Catback 3" Gasket GrimmSpeed Downpipe to Catback 3" Gasket Subaru Impreza WRX STi Tired of endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 020001 GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments Grimmspeed Exhaust Manifold To Head Gasket (Pair) - SubaruAt GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with the OEM gaskets from Subaru is that... MSRP: Now: $22.00 Add to Cart Compare Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: Gasket-028001 Subaru Turbo to Downpipe Gasket By Grimmspeed 2002-2014 WRX / 2004-2019 STi Grimmspeed WRX/STi Turbo to Downpipe Gasket GrimmSpeed has worked with endless amounts of aftermarket gaskets and none seem to work as well as the multi-layer steel OEM-style gaskets. The issue with the OEM gaskets from Subaru is that they are... MSRP: Now: $19.00 Add to Cart Compare Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 077046 GrimmSpeed Subaru Downpipe to 3in Catback Adapter Exhaust leaks seem to be an all-too-common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediatly see why we offer the best... MSRP: Now: $57.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH-2BOLT Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range... MSRP: Now: $1,399.00 Choose Options Compare Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Tomei | sku: TB6010-SB02B Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out quickly! Thank you for understanding. FEATURES4-2-1 Isometric Design... MSRP: Now: $890.00 Add to Cart Compare Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Tomei | sku: TB6090-SB02C Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments Expreme Ti Cat-Back Exhaust System for Subaru WRX / STi Sedan Models by Tomei ***Please allow 6 - 12 weeks for this item ship. Due to the fact that these items come from Japan and there is a big demand for them wait times have increased and they sell out... MSRP: Now: $1,290.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Invidia | sku: HS08SW1DOC Invidia High Flow Cat w/ Extra 02 Bung Downpipe Subaru WRX 2008-2014 / STI 2008-2021 2008-2014 WRX / 2008+ STI Invidia Down Pipe w/High Flow Cat and Extra 02 Bung For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a... MSRP: Now: $714.00 Add to Cart Compare Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Invidia | sku: HS08SW1DPC Invidia High Flow Catted Downpipe Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT / Outback XT 2005-2009 2008-2014 WRX / 2008+ STI Invidia Divorced Wastegate Catted Downpipe The Invidia divorced wastegate downpipes for the 2008 Subaru WRX are designed to replace the restrictive, OEM two piece downpipe that contains not one but two standard catalytic... MSRP: Now: $695.10 Add to Cart Compare Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Invidia | sku: HS05SW1HDR Invidia Equal Length Race Header Subaru WRX 2008-2014 / STI 2005-2021 / Legacy GT 2005-2009 Racing Exhaust Manifold by Invidia Racing Exhaust Manifold (HS05SW1HDR) by Invidia. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you... MSRP: Now: $1,192.10 Add to Cart Compare Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view PERRIN | sku: PSP-EXT-056 **Special Order** Perrin E4-Series Equal Length Big-Tube Header Subaru Multiple Fitments **Once sold out, the item will be discontinued** E4-Series Equal Length Big-Tube Header by Perrin The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more... MSRP: Now: $1,274.15 Add to Cart Compare Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view HKS | sku: 14019-AF002 HKS Equal Length Header / Exhaust Manifold | Multiple Fitments Stainless Steel Exhaust Manifold by HKS The HKS Equal Length Header (Exhaust Manifold) for the Subaru EJ25 motor works on the 08-14 Impreza WRX/STI and the new 15+ STI. It replaces the OEM header for better flow and performance using a 4-1 setup to... MSRP: Now: $595.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 070033 GrimmSpeed Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to ensure... MSRP: Now: $1,459.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 070048 GrimmSpeed Un-Resonated Cat-Back w/ Quad-Tip Muffler | 2011-2018 Subaru WRX/STi Hatch Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We've been affectionately referring to it as the... MSRP: Now: $1,349.00 Add to Cart Compare Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected
Quick view GrimmSpeed | sku: 070034 GrimmSpeed Un-Resonated Cat-Back w/ Dual Mufflers | 2011-2018 Subaru WRX/STi Sedan Un-Resonated Cat-Back Exhaust by GrimmSpeed With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We've been casually referring to it as the gentleman's catback around the shop, to... MSRP: Now: $1,349.00 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected