Quick view Details GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat MSRP: Now: $99.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** MSRP: Now: $59.00 Choose Options Compare Quick view Details GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid MSRP: Now: $55.00 Choose Options Compare Quick view Details Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) MSRP: Now: $222.74 Choose Options Compare Quick view Details GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 MSRP: Now: $59.00 Add to Cart Compare Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** MSRP: Now: $59.00 Choose Options Compare Quick view Details GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid MSRP: Now: $55.00 Choose Options Compare Quick view Details Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) MSRP: Now: $222.74 Choose Options Compare Quick view Details GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 MSRP: Now: $59.00 Add to Cart Compare Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid MSRP: Now: $55.00 Choose Options Compare Quick view Details Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) MSRP: Now: $222.74 Choose Options Compare Quick view Details GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 MSRP: Now: $59.00 Add to Cart Compare Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) MSRP: Now: $222.74 Choose Options Compare Quick view Details GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 MSRP: Now: $59.00 Add to Cart Compare Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 MSRP: Now: $59.00 Add to Cart Compare Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru MSRP: Now: $31.45 Add to Cart Compare Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX MSRP: Now: $165.00 Add to Cart Compare Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES MSRP: Now: $128.00 Choose Options Compare Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed GrimmSpeed Lightweight Battery Tie Down MSRP: Now: $39.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare
Quick view Details GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare
Quick view Details Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black MSRP: Now: $449.00 Choose Options Compare Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Oil Fill Cap MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare
Quick view Details PERRIN Perrin Radiator Shroud 2015+ WRX & STI MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare
Quick view Details PERRIN Perrin Fender Shrouds MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare
Quick view Details PERRIN Perrin Boost Solenoid Cover MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare
Quick view Details PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare
Quick view Details PERRIN Perrin Coolant Overflow Tank MSRP: Now: $198.90 Choose Options Compare Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details PERRIN | sku: PSP-EXT-001 Perrin Heat Shield MSRP: Now: $86.70 Add to Cart Compare Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details PERRIN Perrin Strut Brace WRX/STI MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare
Quick view GrimmSpeed | sku: 099050 GrimmSpeed Subaru Turbo EJ Alternator Cover - Neon Green Powdercoat Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts securely in place of your plastic factory cover and its asymmetric design is intended to... MSRP: Now: $99.00 Add to Cart Compare Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed | sku: 120014 GRIMMSPEED "THE BOLT" OIL CAP **SPECIAL ORDER** Upgrade that ugly yellow OEM plastic oil cap! Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your engine bay! When we set out to make a new oil cap we wanted something that was going... MSRP: Now: $59.00 Choose Options Compare Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed | sku: 112000.1. GrimmSpeed 08-21 Subaru STI Boost Control Solenoid Dress to impress! GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one small piece missing: Introducing The GrimmSpeed Boost Control Solenoid Cover for the 08-2021 Subaru... MSRP: Now: $55.00 Choose Options Compare Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dress Up Bolts | sku: SUB-009-TI DRESS UP BOLTS STAGE 1 TITANIUM HARDWARE ENGINE BAY KIT - SUBARU WRX/STI (2015-2021) Dress Up Bolts Titanium Hardware kit for the Subaru WRX/STI engine bay looks great and delivers a durable replacement option to prevent bolt/nut failure and ugly rust/corrosion. This kit includes 48 titanium hardware pieces and detailed... MSRP: Now: $222.74 Choose Options Compare Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed | sku: 120019 GRIMMSPEED DELRIN "COOL TOUCH" OIL CAP VERSION 2 The Newest Version of Our Popular GrimmSpeed "Cool Touch" Oil Cap for your Subaru! GrimmSpeed Subaru Delrin "Cool Touch" Oil Filler Cap Our Delrin “Cool Touch” Oil Cap has been such a popular item over the years that it deserved a refresh!... MSRP: Now: $59.00 Add to Cart Compare Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view PERRIN | sku: ASM-GAU-106 **Special Order** Perrin Coolant Hose Adapter Subaru The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors. When installing your water temperature sensor to your coolant lines, you will most likely have to modify your lines in order to get a sensor... MSRP: Now: $31.45 Add to Cart Compare Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view COBB | sku: 422600 Cobb Subaru Redline Carbon Fiber Alternator Cover 2008+ STI, 2008-2014 WRX Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish DESCRIPTION The COBB Redline Carbon Fiber Alternator Cover is constructed of 2x2 twill carbon fiber sheet and finished off with a high quality clear coat that... MSRP: Now: $165.00 Add to Cart Compare Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed | sku: 095015 GRIMMSPEED LIGHTWEIGHT CRANK PULLEY - SUBARU EJ ENGINES Improve Engine Response and Faster Rev's Fits on EJ Series Engines Decreases rotational mass more than 3.5lbs over OEM (You will see much faster revs as a result) Factory Fit for clean install Optimum weight to avoid misfire CELs or... MSRP: Now: $128.00 Choose Options Compare Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed GrimmSpeed Lightweight Battery Tie Down Looking for something extra to spruce up your engine bay? Clean up that engine bay and show your GrimmSpeed pride with our newly-designed Subaru Battery Tiedown. Laser cut, then CNC bent and powdercoated with a durable black, red or our newly... MSRP: Now: $39.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GrimmSpeed GRIMMSPEED RADIATOR SHROUD - SUBARU 15-21 WRX/STI Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our performance parts. The brand new GrimmSpeed Radiator Shroud for the 2015-2020 Subaru WRX/STI is no exception... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare
Quick view GrimmSpeed GRIMMSPEED 15+ WRX/STI FENDER SHROUDS The shrouds you didn’t know you needed! Do away with the flimsy, boring factory fabric shrouds and make your engine bay stand out with the BRAND NEW GrimmSpeed Fender Shrouds for the 2015+ WRX/STI (sold as a pair). These Fender Shrouds are each... MSRP: Was: Now: $89.00 - $99.00 Choose Options Compare
Quick view Killer B Motorsport | sku: DWR2-B Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black Killer B Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi - Black This product was designed to create more space in the engine compartment. Combining two reservoirs into a single component frees up space for intercooler tube placement,... MSRP: Now: $449.00 Choose Options Compare Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Killer B Motorsport | sku: GD-MV3S-C Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) Killer B 02-07 WRX/STi GD Air/Oil Separator (Complete Kit w/Hosing + Clamps) After years of being asked to develop a Killer B Motorsport Air/Oil Separator, we are proud to announce we have released the GD Air/Oil Separator. This is a product we’ve... MSRP: Was: Now: $634.00 - $689.00 Choose Options Compare
Quick view PERRIN Perrin Radiator Shroud 2015+ WRX & STI The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. Both... MSRP: Was: Now: $134.30 - $149.60 Choose Options Compare
Quick view PERRIN Perrin Fender Shrouds Change the look of the engine bay on your WRX or STI with a set of PERRIN Fender Shrouds. Complete The Look: Matching our signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. Design: PERRIN... MSRP: Was: Now: $97.75 - $119.00 Choose Options Compare
Quick view PERRIN Perrin Boost Solenoid Cover Replace your ugly, corroded, steel boost solenoid cover on your 2008+ STI with a PERRIN Performance Boost Solenoid Cover. The PERRIN Boost Solenoid Cover is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under... MSRP: Was: Now: $53.55 - $55.25 Choose Options Compare
Quick view PERRIN Perrin 93-22 Impreza / 02-24 WRX / 04-21 STI / 13-20 & 2022 BRZ / 2022 GR86 Battery Tie Down Perrin Battery Tie Down Most Subaru Models The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes for exact fitment... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare
Quick view PERRIN Perrin Oil Fill Cap Perrin Oil Cap Round Style Most Subaru Models The PERRIN Aluminum oil cap is the finishing touch to your engine bay leaving a clean and tasteful look. PERRIN's stylish oil cap is prominently displayed sitting just to the right of the engine and is... MSRP: Was: Now: $69.70 - $74.80 Choose Options Compare
Quick view PERRIN Perrin Coolant Overflow Tank Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! Durable aluminum construction Wrinkle black powder-coated finish Adds clearance for aftermarket intercooler piping Universal design will work with... MSRP: Now: $198.90 Choose Options Compare Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view PERRIN | sku: PSP-EXT-001 Perrin Heat Shield Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield! MSRP: Now: $86.70 Add to Cart Compare Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view PERRIN Perrin Strut Brace WRX/STI During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower... MSRP: Was: Now: $263.50 - $276.25 Choose Options Compare