Collection: 18-21 STI
The 2018-2021 Subaru WRX STI represents the pinnacle of Subaru’s performance lineup, combining raw power with advanced technology and a commitment to driving excitement. Powered by a 2.5-liter turbocharged boxer engine producing 310 horsepower, the STI delivers exhilarating acceleration and unmatched grip, thanks to its legendary symmetrical all-wheel drive and driver-controlled center differential (DCCD). The aggressive styling, with its bold front fascia, muscular stance, and iconic rear wing, commands attention on and off the track.
During this generation, Subaru introduced the limited-edition Type RA and the ultra-exclusive S209, both of which pushed the boundaries of performance even further. The Type RA offered enhanced aerodynamics, reduced weight, and improved handling, making it a more agile and track-focused version of the STI. Meanwhile, the S209 raised the bar with its bespoke tuning, lightweight components, and a powerful 341-horsepower engine, delivering an exhilarating driving experience that few can rival.
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SuperPro 2013 Scion FR-S Base Rear Upper Inner Control Arm - Camber Adjustable Bushing Set
Vendor:SuperproRegular price $209.99 USDRegular priceSale price $209.99 USD -
Cusco Coilovers Street Zero A Front -Pillow / Rear -Rubber Upper 2015+ WRX STI ONLY
Vendor:CuscoRegular price $1,710.00 USDRegular price$1,900.00 USDSale price $1,710.00 USDSold out -
Cusco 2015+ Subaru WRX / 2022+ GR86/BRZ Lateral Control Arm Rear Camber Adjustable Pillowball
Vendor:CuscoRegular price $621.00 USDRegular price$690.00 USDSale price $621.00 USDSale -
Cusco Rear Sway Bar 22mm 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $315.00 USDRegular price$350.00 USDSale price $315.00 USDSale -
Cusco Front Sway Bar 26mm 2015 Subaru Impreza WRX STI USDM Model (VA Chassis)
Vendor:CuscoRegular price $396.00 USDRegular price$440.00 USDSale price $396.00 USDSale -
Cusco Power Brace Front Member 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $261.00 USDRegular price$290.00 USDSale price $261.00 USDSale -
Cusco Power Brace Front Cross Member 2015 Subaru Impeza USDM Model (VA Chassis)
Vendor:CuscoRegular price $360.00 USDRegular price$400.00 USDSale price $360.00 USDSale -
Cusco Power Brace Rear Lateral Sway Bar Bracket Subaru GRB / GVB / VAB / VAG / VMG / VM4
Vendor:CuscoRegular price $220.50 USDRegular price$245.00 USDSale price $220.50 USDSale -
Cusco Power Brace Rear Member 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $261.00 USDRegular price$290.00 USDSale price $261.00 USDSale -
Cusco Front Strut Tower Bar 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $198.00 USDRegular price$220.00 USDSale price $198.00 USDSale -
Cusco Strut Bar 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $292.50 USDRegular price$325.00 USDSale price $292.50 USDSale -
Cusco Power Brace Front Sides 2015 Subaru Impreza USDM Model (VA Chassis)
Vendor:CuscoRegular price $261.00 USDRegular price$290.00 USDSale price $261.00 USDSale -
Cusco Power Trunk Brace 15+ Subaru Impreza / WRX / STI
Vendor:CuscoRegular price $274.50 USDRegular price$305.00 USDSale price $274.50 USDSold out -
Cusco Coilovers Street Zero Front -Pillow / Rear -Rubber Upper 2015+ WRX STI ONLY
Vendor:CuscoRegular price $1,512.00 USDRegular price$1,680.00 USDSale price $1,512.00 USDSale -
Cusco Sway Bar End Link Set Rear Pillow Ball Rod End Adjustable (73-87mm) 08+ Subaru Impreza WRX/STI
Vendor:CuscoRegular price $225.00 USDRegular price$250.00 USDSale price $225.00 USDSale -
XClutch 15-21 Subaru WRX STi Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit
Vendor:XCLUTCHRegular price $2,456.35 USDRegular price$2,729.28 USDSale price $2,456.35 USDSale

