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Up to 10% offVendor:EibachEibach 25mm Anti-Roll Bar Kit (Front Only) for 2015 Subaru WRX STI 2.5L Turbo
Regular price $299.00Sale price $299.00 Regular priceUnit price per$332.22You Save $33.22! -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 08-09 Subaru WRX 2.5L
Regular price $921.00Sale price $921.00 Regular priceUnit price per -
Up to 30% offVendor:MagnaflowMagnaFlow SYS Cat-Back 15-17 Subaru WRX Sti 2.5L Polished 3in Tips
Only 1 leftRegular price $1,413.00Sale price $1,413.00 Regular priceUnit price per$2,030.30You Save $617.30! -
Up to 10% offVendor:StoptechStopTech Drilled Sport Brake Rotor
Only 3 leftRegular price $271.88Sale price $271.88 Regular priceUnit price per$302.09You Save $30.21! -
Up to 10% offVendor:StoptechStoptech 18-20 Subaru WRX/STI Rear Right Slotted Sport Brake Rotor
Only 2 leftRegular price $239.86Sale price $239.86 Regular priceUnit price per$266.50You Save $26.64! -
Up to 15% offVendor:StoptechStoptech 05-07 Subaru Impreza WRX Sti Front High Carbon CRYO-STOP Rotor
Only 1 leftRegular price $170.62Sale price $170.62 Regular priceUnit price per$200.73You Save $30.11! -
Vendor:MagnaflowMagnaFlow Conv Uni CA 2.25in./2.25in. Straight/Angle Direct Fit Converter
Regular price $737.00Sale price $737.00 Regular priceUnit price per -
Vendor:WeatherTechWeatherTech 2016-2017 Subaru Crosstrek Rear FloorLiner HP - Black
Regular price $98.95Sale price $98.95 Regular priceUnit price per -
Vendor:WeatherTechWeatherTech 2016-2017 Subaru Crosstrek Front FloorLiner HP - Black
Regular price $148.95Sale price $148.95 Regular priceUnit price per -
Vendor:WeatherTechWeatherTech 12-16 Subaru Impreza Sedan Cargo Liner w/ Bumper Protector - Black
Regular price $166.90Sale price $166.90 Regular priceUnit price per -
Up to 10% offVendor:Cometic GasketCometic Subaru EJ205/EJ255/EJ257 .030in MLS Exhaust Turbo Outlet Gasket
Regular price $9.33Sale price $9.33 Regular priceUnit price per$10.37You Save $1.04! -
Up to 10% offVendor:Cometic GasketCometic Subaru EJ205/EJ255/EJ257 .030in MLS Exhaust Turbo Inlet Gasket
Regular price $9.33Sale price $9.33 Regular priceUnit price per$10.37You Save $1.04! -
Vendor:WeatherTechWeatherTech 16+ Subaru Crosstrek Front Rubber Mats - Tan
Regular price $58.95Sale price $58.95 Regular priceUnit price per -
Vendor:WeatherTechWeatherTech 16+ Subaru Crosstrek Front Rubber Mats - Grey
Regular price $58.95Sale price $58.95 Regular priceUnit price per -
Vendor:WeatherTechWeatherTech 16+ Subaru Crosstrek Front Rubber Mats - Black
Only 2 leftRegular price $58.95Sale price $58.95 Regular priceUnit price per
Why Buy from FAST of West Chester?
This isn’t a warehouse — it’s a performance shop. At FAST of West Chester, every part we sell has been installed, tested, and pushed on real builds.
Led by Dave Brown, our team knows what works, what doesn’t, and what actually delivers results. No guesswork. No wasted money. Just proven performance.
Unlike large online retailers, our recommendations are based on hands-on experience with Subaru, JDM, and performance platforms — ensuring every part we offer delivers reliable performance, fitment, and results.