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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Perrin 15-21 WRX/STI Radiator Shroud (With/Without OEM Intake Scoop) - Red
Vendor:Perrin PerformanceRegular price $134.30 USDRegular priceUnit price per$158.00 USDSale price $134.30 USDSale -
Perrin 15-21 WRX/STI Radiator Shroud (With/Without OEM Intake Scoop) - Black
Vendor:Perrin PerformanceRegular price $134.30 USDRegular priceUnit price per$158.00 USDSale price $134.30 USDSale -
Perrin Pro Electronic Boost Control Solenoid 08-18 Subaru STi
Vendor:Perrin PerformanceRegular price $164.90 USDRegular priceUnit price per$194.00 USDSale price $164.90 USDSale -
ACT 2006 Subaru Impreza XT-M/Perf Street Sprung Clutch Kit
Vendor:ACTRegular price $786.00 USDRegular priceUnit price per$1,008.00 USDSale price $786.00 USDSale -
ACT 2006 Subaru Impreza XT-M/Race Sprung 6 Pad Clutch Kit
Vendor:ACTRegular price $818.00 USDRegular priceUnit price per$1,049.00 USDSale price $818.00 USDSale -
ACT 2006 Subaru Impreza HD-M/Perf Street Sprung Clutch Kit (6 SPD)
Vendor:ACTRegular price $737.00 USDRegular priceUnit price per$945.00 USDSale price $737.00 USDSale -
ACT 2006 Subaru Impreza HD-M/Race Rigid 6 Pad Clutch Kit
Vendor:ACTRegular price $721.00 USDRegular priceUnit price per$924.00 USDSale price $721.00 USDSale -
ACT 2006 Subaru Impreza HD-M/Race Sprung 6 Pad Clutch Kit
Vendor:ACTRegular price $769.00 USDRegular priceUnit price per$986.00 USDSale price $769.00 USDSale -
ACT 2006 Subaru Impreza P/PL-M Heavy Duty Clutch Pressure Plate
Vendor:ACTRegular price $463.00 USDRegular priceUnit price per$594.00 USDSale price $463.00 USDSale -
ACT 2002 Subaru Impreza Release Bearing
Vendor:ACTRegular price $80.00 USDRegular priceUnit price per$103.00 USDSale price $80.00 USDSale -
ACT 2006 Subaru Impreza 6 Pad Sprung Race Disc
Vendor:ACTRegular price $215.00 USDRegular priceUnit price per$275.00 USDSale price $215.00 USDSale -
ACT 2006 Subaru Impreza 6 Pad Rigid Race Disc
Vendor:ACTRegular price $166.00 USDRegular priceUnit price per$213.00 USDSale price $166.00 USDSale -
ACT 2004 Subaru Impreza XACT Flywheel Prolite
Vendor:ACTRegular price $453.00 USDRegular priceUnit price per$581.00 USDSale price $453.00 USDSale -
ACT 2004 Subaru Impreza XACT Flywheel Streetlite
Vendor:ACTRegular price $422.00 USDRegular priceUnit price per$541.00 USDSale price $422.00 USDSale -
ACT 2006 Subaru Impreza Perf Street Sprung Disc
Vendor:ACTRegular price $183.00 USDRegular priceUnit price per$234.00 USDSale price $183.00 USDSale -
XClutch 15-21 Subaru WRX STi Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit
Vendor:XCLUTCHRegular price $2,016.04 USDRegular priceUnit price per$2,240.05 USDSale price $2,016.04 USDSale
