Quick view Perrin Performance Perrin 2008+ STI Boost Control Solenoid Cover (Cartridge Type EBCS) - Hyper Pink - PSP-ENG-161HP Compare $77.00 $65.99 PERRIN 08-21 Subaru STI Boost Control Solenoid Cover - Hyper Pink Add to Cart Add to Cart
Quick view AEM AEM Water / Methanol Inline Injection Filter - 30-3003 Compare $57.95 $51.99 The AEM Water Injection Kit is a safe and economical way to reduce air inlet temperatures to increase boost pressure for more power. Lower air inlet temperatures allow users to advance timing without having to run higher-octane fuel. This is the most... Add to Cart Add to Cart
Quick view HKS HKS BOV SUS C-Clip and O-Ring Set - 71002-AK016 Compare $23.99 HKS BOV SUS C-Clip and O-Ring Set Add to Cart Add to Cart
Quick view HKS HKS 60mm Weld-on Aluminum BOV Flange - 71002-AK013 Compare $36.99 HKS 60mm Weld-on Aluminum BOV Flange Add to Cart Add to Cart
Quick view HKS HKS 50mm Weld-on Steel BOV Flange - 71002-AK011 Compare $36.99 HKS 50mm Weld-on Steel BOV Flange Add to Cart Add to Cart
Quick view HKS HKS SSQV Recirculation Fitting (for 29mm ID hose) - 71002-AK004 Compare $36.99 HKS SSQV Recirculation Fitting (for 29mm ID hose) Add to Cart Add to Cart
Quick view HKS HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 - 71002-AF002 Compare $42.99 HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 Add to Cart Add to Cart
Quick view HKS HKS Gold SSQV Insert (Fin Type) - 1422-SA002 Compare $27.99 HKS Gold SSQV Insert (Fin Type) Add to Cart Add to Cart
Quick view HKS HKS SQV Replacement Air Filter - 1410-SA008 Compare $17.99 HKS SQV Replacement Air Filter Add to Cart Add to Cart
Quick view Go Fast Bits GFB EX38/44 7psi Wastegate Spring (Middle) - 7207 Compare $27.50 $24.99 GFB EX38/44 7psi Wastegate Spring (Middle) Add to Cart Add to Cart
Quick view Go Fast Bits GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502) - 6704 Compare $15.80 $14.99 The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required. Add to Cart Add to Cart
Quick view Go Fast Bits GFB Standard Replacement DV+ Plunger - 6121 Compare $12.30 $11.99 GFB Standard Replacement DV+ Plunger Add to Cart Add to Cart
