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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XClutch 04-23 Subaru Impreza WRX STi 2.0L Standard Replacement Organic ClutchPro Clutch Kit
Vendor:XCLUTCHRegular price $411.85 USDRegular price$457.61 USDSale price $411.85 USDSale -

Torque Solution Solid Billet Positive Shift Kit: Subaru Impreza 1993-2007 Subaru WRX & STi 2002-2007
Vendor:Torque SolutionRegular price $88.88 USDRegular priceSale price $88.88 USD -
Tein 2015 Subaru WRX STi Street Basis Z Coilovers
Vendor:TeinRegular price $769.50 USDRegular price$810.00 USDSale price $769.50 USDSale -
SuperPro 2015 Subaru WRX Limited Rear Sway Bar Mount Reinforcement Brace
Vendor:SuperproRegular price $78.99 USDRegular price$87.77 USDSale price $78.99 USDSale -
SuperPro 2015 Subaru WRX Limited Front Lower Alloy Control Arm Kit (STD Align)
Vendor:SuperproRegular price $701.99 USDRegular price$779.99 USDSale price $701.99 USDSale -
SPL Parts 2013+ Subaru BRZ / 17-20 Toyota 86 Rear Knuckle Bushing
Vendor:SPL PartsRegular price $134.10 USDRegular price$149.00 USDSale price $134.10 USDSale -
KYB Shocks & Struts Stut Mount Front Subaru Impreza (AWD) 08-13 / Legacy (AWD) 05-06
Vendor:KYBRegular price $99.20 USDRegular priceSale price $99.20 USD -
SuperPro 1993 Subaru Impreza L Front Lower Strut Mount Camber Bolt Set - 14mm
Vendor:SuperproRegular price $48.99 USDRegular price$54.43 USDSale price $48.99 USDSale -

ACT 04-20 WRX STI Mod Twin HD Race Kit Sprung Mono-Drive Hub Torque Cap 895ft/lbs Not For Street Use
Vendor:ACTRegular price $2,104.00 USDRegular price$2,598.00 USDSale price $2,104.00 USDSold out -
SuperPro 2013 Scion FR-S Base Rear Upper Inner Control Arm - Camber Adjustable Bushing Set
Vendor:SuperproRegular price $193.99 USDRegular price$215.54 USDSale price $193.99 USDSale -
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 USDSale -
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






