Quick view Details BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP MSRP: Now: $112.00 Choose Options Compare Quick view Details BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" MSRP: Now: $140.00 Choose Options Compare Quick view Details BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" MSRP: Now: $184.00 Choose Options Compare Quick view Details ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM MSRP: Now: $995.00 Add to Cart Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" MSRP: Now: $140.00 Choose Options Compare Quick view Details BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" MSRP: Now: $184.00 Choose Options Compare Quick view Details ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM MSRP: Now: $995.00 Add to Cart Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" MSRP: Now: $184.00 Choose Options Compare Quick view Details ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM MSRP: Now: $995.00 Add to Cart Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM MSRP: Now: $995.00 Add to Cart Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details ETS ETS SUBARU STI V2 MAXFLOW HEADER MSRP: Now: $1,495.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare
Quick view Details aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy MSRP: Now: $824.00 Add to Cart Compare Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp MSRP: Now: $93.23 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating MSRP: Now: $2,129.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT MSRP: Now: $1,759.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself MSRP: Now: $1,299.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe MSRP: Now: $2,098.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series MSRP: Now: $1,599.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating MSRP: Now: $1,829.00 Add to Cart Compare Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 MSRP: Now: $895.00 Add to Cart Compare Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 MSRP: Now: $1,395.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series MSRP: Now: $1,669.00 Add to Cart Compare Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut MSRP: Now: $10.20 Add to Cart Compare Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT MSRP: Now: $99.00 Add to Cart Compare Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 MSRP: Now: $59.69 Add to Cart Compare Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare 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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe MSRP: Was: Now: $230.00 - $269.00 Choose Options Compare
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 STM Tuned | sku: EXHBG3-SET STM Replacement Exhaust Gasket and Bolt Set (3 Inch) MSRP: Now: $12.99 Add to Cart Compare Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 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 BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view BLOX Racing BLOX RACING UNIVERSAL N1 MUFFLER - ANGLED TIP BLOX Racing universal angled tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These... MSRP: Now: $112.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its new line of SL Sport Mufflers. Each oval shaped, universal sport muffler is manufactured out of stainless steel. Each SL Sport Muffler features T304 piping and T409 perforated cores. The T430 woven mesh is... MSRP: Now: $140.00 Choose Options Compare Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view BLOX Racing BLOX RACING SL SPORT MUFFLER W/ANGLED TIP - 2.25" / 2.5" / 3.0" BLOX Racing is pleased to introduce its SL Sport Muffler with double-wall tip. These performance mufflers are constructed completely out of stainless steel and feature T304 stainless steel piping, T409 stainless steel perforated cores and T430... MSRP: Now: $184.00 Choose Options Compare Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view ETS | sku: 200-10-EXH-001 ETS 04-07 SUBARU STI SINGLE EXIT CATBACK EXHAUST SYSTEM Race proven performance! The Extreme Turbo Systems 2002-2007 Subaru STI and WRX Exhaust System use mandrel bent 3.0" stainless steel tubing for a smooth transition through the exhaust with no reductions or neckdowns. This ETS exhaust system features a... MSRP: Now: $995.00 Add to Cart Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view ETS ETS SUBARU STI V2 MAXFLOW FRONT FACING HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header for customers that want to design their own front facing turbo kit. We... MSRP: Now: $1,495.00 Choose Options Compare Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view ETS ETS SUBARU STI V2 MAXFLOW HEADER The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ETS V2 MaxFlow Header to be a direct factory replacement header. We start off with large 1 7/8 primary... MSRP: Now: $1,495.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view GrimmSpeed GrimmSpeed Unequal Length Header - EJ Series Engines Over the years, GrimmSpeed Engineers have proven that we are capable of manufacturing the highest quality, best performing exhaust components for the Subaru aftermarket. While we might not always be the first to release a... MSRP: Was: Now: $999.00 - $1,308.00 Choose Options Compare
Quick view aFe | sku: 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing Optimized Tube Lengths for Improve Flow and Performance Laser Cut... MSRP: Now: $824.00 Add to Cart Compare Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Innovate Motosports | sku: 37280 Innovate Motorsports Exhaust Clamp Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines. MSRP: Now: $93.23 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH4-1-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series with SwainTech Ceramic Coating 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... MSRP: Now: $2,129.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH4-1-EGT **Special Order** Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT Killer B Equal Length 4-1 Holy Header Up-Pipe w/ EGT 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. Short... MSRP: Now: $1,759.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH-DIY Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself Killer B Equal Length 4-1 Holy Header EJ Series Do It Yourself 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... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH-2BOLT-VE-UP **Special Order** Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe Killer B Equal Length 4-1 Holy Header Max VE 2-Bolt Manifold w/ Up Pipe The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High... MSRP: Now: $2,098.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH-2BOLT-VE Killer B Holy Header Max EJ Series Killer B Holy Header Max EJ Series The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2... MSRP: Now: $1,599.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH-2BOLT-SWAIN Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating Killer B Equal Length 4-1 Holy Header EJ Series 2-Bolt with SwainTech Ceramic Coating This example is the popular Killer B Motorsport SWAIN Coated 321 Stainless Steel 2-bolt Holy Header. This header and/or exhaust manifold is a great way to increase the... MSRP: Now: $1,829.00 Add to Cart Compare Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view COBB | sku: 5F2100 COBB CAT-BACK EXHAUST FOR FORD F-150 ECOBOOST 3.5L / 2.7L 2021 Cobb 2021+ Ford F150 (2.7L / 3.5L Ecoboost) 3in Catback Exhaust EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION Compatible with SuperCrew w/ 5.5' Bed or SuperCab with 6.5'... MSRP: Now: $895.00 Add to Cart Compare Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view COBB | sku: 512140 COBB SUBARU TITANIUM CAT-BACK EXHAUST WRX 2002-2007, STI 2004-2007 EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium... MSRP: Now: $1,395.00 Add to Cart Compare Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: HH4-1 Killer B Equal Length 4-1 Holy Header EJ Series Killer B Equal Length 4-1 Holy Header EJ Series 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. Short as... MSRP: Now: $1,669.00 Add to Cart Compare Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view BLOX Racing | sku: BXFL-50030 BLOX 60mm Subaru Exhaust Donut 60mm Subaru Exhaust Donut by BLOX Racing BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance... MSRP: Now: $10.20 Add to Cart Compare Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 020040 GrimmSpeed Exhaust Gasket Set - Subaru WRX/STI/LGT/FXT/OBXT Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package... MSRP: Now: $99.00 Add to Cart Compare Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view DEI | sku: dei10127 DEI Titanium Exhaust Wrap with LR Technology 010127 Exhaust and Header Wrap, Titanium, 2 in. Wide x 50 ft., Each DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and... MSRP: Now: $59.69 Add to Cart Compare Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view GrimmSpeed | sku: 001001 GrimmSpeed 02-05 WRX / 08-10+ WRX / 04-10 STi / 05-10 LGT Exhaust Manifold Crosspipe The GrimmSpeed Subaru HiFlow Crosspipe is made of 304 Stainless Steel (flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find in the aftermarket. Many other pipes use cheap thin steel... MSRP: Was: Now: $230.00 - $269.00 Choose Options 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 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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected
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 Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected