Quick view Details faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ MSRP: Now: $72.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ MSRP: Now: $85.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $390.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $430.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ MSRP: Now: $500.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ MSRP: Now: $85.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $390.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $430.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ MSRP: Now: $500.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $390.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $430.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ MSRP: Now: $500.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 MSRP: Now: $430.00 Add to Cart Compare Quick view Details faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ MSRP: Now: $500.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ MSRP: Now: $500.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI MSRP: Now: $786.25 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES MSRP: Now: $49.30 Add to Cart Compare Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI MSRP: Now: $680.00 Add to Cart Compare Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI MSRP: Now: $371.45 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) MSRP: Now: $339.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) MSRP: Now: $49.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout MSRP: Now: $39.00 Add to Cart Compare Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Details Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout MSRP: Now: $39.00 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view faction fab | sku: FFA1.10201.1 FactionFab F-Spec Rear Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $72.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view faction fab | sku: FFA1.10119.1 FactionFab F-Spec Front Brake Pads Subaru STI 2018+ These pads offer a great linear thermal stability with easy pedal modulation and consistent braking performance. These are high-performance brake pads that are ideal for the street, auto-x and light track with great low temperature operation, low noise,... MSRP: Now: $85.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view faction fab | sku: FFA1.10204.1 FactionFab Axle Back Exhaust Polished Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $390.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view faction fab | sku: FFA1.10204.2 FactionFab Axle Back Exhaust Burnt Tip WRX 2015+ / STI 2015-2018 This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of... MSRP: Now: $430.00 Add to Cart Compare Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view faction fab | sku: FFA1.10207.2 FactionFab Steering Wheel Leather and Suede WRX / STI 2015+ This Steering Wheel has been designed to provide the interior of your vehicle with a modern yet aggressive look while providing the driver with a race-inspired feel. The factory WRX and STi steering wheel leaves much more to be desired, and as the car... MSRP: Now: $500.00 Add to Cart Compare Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view PERRIN | sku: PSP-OIL-110 Perrin OIL COOLER KIT FOR WRX & STI Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2" Core Delta PSI 3.0/3.5 PSI Core BTU/hr Range 22,000-29,000 Additional Oil Required 1... MSRP: Now: $786.25 Add to Cart Compare Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view PERRIN | sku: PSP-ENG-118BK Perrin ALTERNATOR PULLEY FOR EJ ENGINES Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. Alternator Pulley Material CNC Aluminum Finish Anodize OEM Alternator Pulley Weight .393 lbs PERRIN Alternator... MSRP: Now: $49.30 Add to Cart Compare Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view PERRIN | sku: PSP-ITR-302SL Perrin TOP MOUNT INTERCOOLER FOR 2008-2021 STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your WRX! Volume 660 CU IN Thickness 3.95" Width 21.87" Depth 7.64" Finish Powder Coat MSRP: Now: $680.00 Add to Cart Compare Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view PERRIN | sku: PSP-INT-326BK Perrin COLD AIR INTAKE FOR 2018-2021 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors... MSRP: Now: $371.45 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: EJTI-84 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 84mm/FP Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: EJTI-3 Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to 3in. Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: EJTI-OE Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Killer B EJ Cast Aluminum Turbo Inlet (KBM to OEM Coupler) Designed and Made in the USAMade from Heat Treated Cast Aluminumincludes Coupler for OEM or 3" Compressor InletDoes not require removal of Intake ManifoldIncludes Fittings for OEM and Aftermarket... MSRP: Now: $339.00 Add to Cart Compare Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: KEXT **Special Order** Killer B Knob Extension (Used with WRC Shift Knob) Killer B Knob Extension (Used with WRC Shift Knob) Must be used with WRC Knob NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not... MSRP: Now: $49.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: Part Y Killer B WRC Style Round Knob White 6mt Killer B WRC Style Round Shift Knob White 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: Part X Killer B WRC Style Round Knob Black 6mt Killer B WRC Style Round Shift Knob Black 6mt NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used,... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: 1002-1 Killer B Type-R Knob White 6mt w/Rev Lockout Killer B Type-R Shift Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: 1002 Killer B Type-R Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: 1001-1 Killer B Round Shift Knob Black 6mt w/Rev Lockout Killer B Round Shift Knob Black 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be... MSRP: Now: $39.00 Add to Cart Compare Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected × OK
Quick view Killer B Motorsport | sku: 1001 Killer B Round Knob White 6mt w/Rev Lockout NOT a Copolymer Shift Knob. Made from the superior material Delrin. Wonderful feel to this material, never too hot or too cold. The Delrin Shift Knob is strong enough to not require a brass insert to be used, and coincidentally the knob is stronger... MSRP: Now: $39.00 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected
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 Previous 21 22 23 24 25 26 27 28 29 30 31 Next Previous 21 22 23 24 25 26 27 28 29 30 31 Next Compare Selected