Quick view Details HKS | sku: 70026-AF001 **Special Order* HKS Dry Carbon Suction Kit | 2008-2020 Subaru STI MSRP: Now: $585.00 Add to Cart Compare
Quick view Details Mishimoto | sku: MMAF-SUB-SGD Mishimoto Sound Generator Delete Kit | 2015-2020 Subaru STI MSRP: Now: $17.95 Add to Cart Compare
Quick view Details COBB | sku: 712450 COBB TUNING SILICONE TURBO INLET V2 STI 2008-2021 MSRP: Now: $265.00 Add to Cart Compare
Quick view Details COBB | sku: 712101 COBB SUBARU AND MAZDA SF INTAKE REPLACEMENT FILTER MSRP: Now: $60.00 Choose Options Compare
Quick view Details GrimmSpeed GrimmSpeed 15-17 Subaru STI Sound Plug Generator Plug Kit MSRP: Now: $37.00 Choose Options Compare
Quick view Details PERRIN Perrin Cold Air Intake 2016-2017 Subaru STI MSRP: Now: $331.50 Choose Options Compare
Quick view Details PERRIN | sku: PSP-INT-410BK Perrin 3.0" Turbo Inlet Hose WRX/STI MSRP: Now: $283.05 Add to Cart Compare
Quick view Details COBB | sku: 725350 COBB SUBARU REDLINE CARBON FIBER INTAKE 2015-2020 STI MSRP: Now: $795.00 Add to Cart Compare
Quick view Details GrimmSpeed | sku: 191013 GrimmSpeed STAGE 1 POWER PACKAGE - 2015+ SUBARU STI MSRP: Now: $449.00 Add to Cart Compare
Quick view Details PERRIN Perrin 2.4" Turbo Inlet Hose WRX/STI MSRP: Now: $283.05 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 HKS | sku: 70026-AF001 **Special Order* HKS Dry Carbon Suction Kit | 2008-2020 Subaru STI Dry Carbon Suction Kit for 2008-2020 Subaru STI by HKS The HKS Dry Carbon Suction kit is lighter and more heat resistant than OEM factory for greater intake performance and resistance to heat soak. This kit features an autoclave dry carbon pipe... MSRP: Now: $585.00 Add to Cart Compare
Quick view Mishimoto | sku: MMAF-SUB-SGD Mishimoto Sound Generator Delete Kit | 2015-2020 Subaru STI 15+ Subaru STI Sound Generator Delete Kit by Mishimoto More and more vehicles are being sold with a ‘sound symposer’ system on their engines. This basically pumps engine noise into the cabin of the vehicle so the driver can experience the... MSRP: Now: $17.95 Add to Cart Compare
Quick view COBB | sku: 712450 COBB TUNING SILICONE TURBO INLET V2 STI 2008-2021 2008-2020 STI Silicone Turbo Inlet V2 by Cobb Tuning Utilizing the COBB Turbo Inlet V2 will eliminate the factory 'accordion-style' hose that can cause turbulence in the intake tract. Increasing the efficiency of the inlet will reduce stress on the... MSRP: Now: $265.00 Add to Cart Compare
Quick view COBB | sku: 712101 COBB SUBARU AND MAZDA SF INTAKE REPLACEMENT FILTER Cobb WRX/STi Black SF Intake REPLACEMENT FILTER ONLY - NOT A COMPLETE INTAKE DESCRIPTION The filter element that originally came with your SF Intake is cleanable and can be reused for the life of your car. However, should your filter element... MSRP: Now: $60.00 Choose Options Compare
Quick view GrimmSpeed GrimmSpeed 15-17 Subaru STI Sound Plug Generator Plug Kit A simple way to clean your bay. Simplify your 2015-17 STI engine bay with The GrimmSpeed Sound Generator Plug Kit. The stock sound generator is an unnecessary system that contributes to a cluttered engine bay and can give an unwanted, artificial sound... MSRP: Now: $37.00 Choose Options Compare
Quick view PERRIN Perrin Cold Air Intake 2016-2017 Subaru STI This has been designed to be a performance modification that will increase horsepower, torque, as well as improving the throttle response while reducing the turbo lag. All of this is achieved through a solid tune, and more importantly being a... MSRP: Now: $331.50 Choose Options Compare
Quick view PERRIN | sku: PSP-INT-410BK Perrin 3.0" Turbo Inlet Hose WRX/STI Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger... MSRP: Now: $283.05 Add to Cart Compare
Quick view COBB | sku: 725350 COBB SUBARU REDLINE CARBON FIBER INTAKE 2015-2020 STI Cobb 15-20 Subaru STI Redline Carbon Fiber Intake System - Gloss Finish The Redline Carbon Fiber Intake seamlessly blends performance and aesthetics to bring the ultimate intake for your 2015-2020 WRX STI. Constructed of 2x2 twill carbon fiber and... MSRP: Now: $795.00 Add to Cart Compare
Quick view GrimmSpeed | sku: 191013 GrimmSpeed STAGE 1 POWER PACKAGE - 2015+ SUBARU STI The beauty of the GrimmSpeed Staged Power Packages is that all of the included components were designed and tested to work well together as a complete system. Instead of piecing together parts from many different manufacturers and hoping that they're... MSRP: Now: $449.00 Add to Cart Compare
Quick view PERRIN Perrin 2.4" Turbo Inlet Hose WRX/STI Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger... MSRP: Now: $283.05 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
