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ACT Heavy Duty 6-Puck Disc Clutch Kit 2004-2021 STI

Original price $986.00 - Original price $986.00
Original price
$986.00
$986.00 - $986.00
Current price $986.00

SB10-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty 6-Puck Disc Clutch Kit 2006-2021 WRX

Original price $1,132.00 - Original price $1,132.00
Original price
$1,132.00
$1,132.00 - $1,132.00
Current price $1,132.00

SB5-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp...

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ACT Heavy Duty Performance Street Disc Clutch Kit 2004-2021 STI

Original price $945.00 - Original price $945.00
Original price
$945.00
$945.00 - $945.00
Current price $945.00

SB10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diap...

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ACT Heavy Duty Performance Street Disc Clutch Kit 2006-2014 WRX

Original price $1,082.00 - Original price $1,082.00
Original price
$1,082.00
$1,082.00 - $1,082.00
Current price $1,082.00

SB5-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaph...

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ACT Heavy Duty Performance Street Disc Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,374.00 - Original price $1,374.00
Original price
$1,374.00
$1,374.00 - $1,374.00
Current price $1,374.00

SB11-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diap...

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ACT Heavy Duty Pressure Plate 2006-2021 WRX

Original price $602.00 - Original price $602.00
Original price
$602.00
$602.00 - $602.00
Current price $602.00

Designed to work with the ACT Clutch Kits Four-stage heat-treated diaphragm spring 50% increase in clamp load Ductile iron faces provide the fines...

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ACT Heavy Duty Race 6 Pad Clutch Kit 2006-2021 WRX

Original price $1,094.00 - Original price $1,094.00
Original price
$1,094.00
$1,094.00 - $1,094.00
Current price $1,094.00

SB5-HDR6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp...

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ACT Heavy Duty Race 6 Puck Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,425.00 - Original price $1,425.00
Original price
$1,425.00
$1,425.00 - $1,425.00
Current price $1,425.00

SB11-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty Race Rigid 4 Pad Clutch Kit 2006-2017 WRX

Original price $1,062.00 - Original price $1,062.00
Original price
$1,062.00
$1,062.00 - $1,062.00
Current price $1,062.00

SB5-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp...

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ACT Heavy Duty Race Rigid 4 Pad Clutch Kit 2006-2021 WRX

Original price $1,354.00 - Original price $1,354.00
Original price
$1,354.00
$1,354.00 - $1,354.00
Current price $1,354.00

SB11-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty Race Rigid 6 Puck Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,386.00 - Original price $1,386.00
Original price
$1,386.00
$1,386.00 - $1,386.00
Current price $1,386.00

SB11-HDR6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty Race Sprung 4 Pad Clutch Kit 2006-2017 WRX

Original price $1,100.00 - Original price $1,100.00
Original price
$1,100.00
$1,100.00 - $1,100.00
Current price $1,100.00

SB5-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp...

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ACT Heavy Duty Race Sprung 4 Pad Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,391.00 - Original price $1,391.00
Original price
$1,391.00
$1,391.00 - $1,391.00
Current price $1,391.00

SB11-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty Sprung 4-Puck Disc Clutch Kit 2004-2021 STI

Original price $929.00 - Original price $929.00
Original price
$929.00
$929.00 - $929.00
Current price $929.00

SB10-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Mod Twin 225 Heavy Duty Rigid Race Twin Disk Clutch Kit 2004-2021 STI

Original price $2,300.00 - Original price $2,300.00
Original price
$2,300.00
$2,300.00 - $2,300.00
Current price $2,300.00

T1R-S07 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Mod Twin 225 Heavy Duty Rigid Street Twin Disk Clutch Kit 2004-2021 STI

Original price $2,183.00 - Original price $2,183.00
Original price
$2,183.00
$2,183.00 - $2,183.00
Current price $2,183.00

T1S-S07 Mod-Twin 225 HD Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWD’s by combi...

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ACT Mod Twin 225 Heavy Duty Sprung Race Twin Disk Clutch Kit 2004-2021 STI

Original price $2,360.00 - Original price $2,360.00
Original price
$2,360.00
$2,360.00 - $2,360.00
Current price $2,360.00

T1R-S05 Mod-Twin 225 HD Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic fri...

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ACT Mod Twin 225 Heavy Duty Sprung Street Twin Disk Clutch Kit 2004-2021 STI

Original price $2,241.00 - Original price $2,241.00
Original price
$2,241.00
$2,241.00 - $2,241.00
Current price $2,241.00

T1R-S05 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Mod Twin 225 Xtreme Duty Rigid Race Twin Disk Clutch Kit 2004-2021 STI

Original price $2,300.00 - Original price $2,300.00
Original price
$2,300.00
$2,300.00 - $2,300.00
Current price $2,300.00

T2R-S07 Mod-Twin 225 XT Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Mod Twin 225 Xtreme Duty Rigid Street Twin Disk Clutch Kit 2004-2021 STI

Original price $2,183.00 - Original price $2,183.00
Original price
$2,183.00
$2,183.00 - $2,183.00
Current price $2,183.00

T2S-S07 Mod-Twin 225 XT Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWD’s by combi...

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ACT Mod Twin 225 Xtreme Duty Sprung Race Twin Disk Clutch Kit 2004-2021 STI

Original price $2,360.00 - Original price $2,360.00
Original price
$2,360.00
$2,360.00 - $2,360.00
Current price $2,360.00

T2R-S05 Mod-Twin 225 XT Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic fri...

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ACT Mod Twin 225 Xtreme Duty Sprung Street Twin Disk Clutch Kit 2004-2021 STI

Original price $2,241.00 - Original price $2,241.00
Original price
$2,241.00
$2,241.00 - $2,241.00
Current price $2,241.00

T2S-S05 Mod-Twin 225 HD Sprung Street Kit is designed for high powered AWD street cars. It unites uncompromised pedal feel, durability, engagement ...

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ACT Monoloc Collar 2002-2021 WRX/STI

Original price $105.00 - Original price $105.00
Original price
$105.00
$105.00 - $105.00
Current price $105.00

SPECS: Patent-pending design  Chromoly-steel construction Makes for a great upgrade to the traditional two-piece wedge collar and wire ring design...

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ACT Pilot Bearing 2013-2021 WRX/STI

Original price $9.00 - Original price $9.00
Original price
$9.00
$9.00 - $9.00
Current price $9.00

PB1004 is a high quality replacement bushing or bearing that is placed in the end of the crankshaft or in the center of the flywheel, depending on ...

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ACT ProLite Flywheel 2006-2017 WRX

Original price $446.00 - Original price $446.00
Original price
$446.00
$446.00 - $446.00
Current price $446.00

600475 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle respon...

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ACT Street Sprung Replacement Clutch Disc 2006-2021 WRX

Original price $201.00 - Original price $201.00
Original price
$201.00
$201.00 - $201.00
Current price $201.00

Performance Street Sprung disc type Friction surface diameter: 9.4" Organic disc material Smooth engagement Recommended for street and race use So...

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ACT StreetLite Flywheel 2006-2017 WRX

Original price $423.00 - Original price $423.00
Original price
$423.00
$423.00 - $423.00
Current price $423.00

ACT flywheels are lighter, stronger and safer than stock cast flywheels to meet the needs of both enthusiast and hard core racer. Material is prope...

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ACT XACT Flywheel StreetLite 2006-2021 WRX

Original price $436.00 - Original price $436.00
Original price
$436.00
$436.00 - $436.00
Current price $436.00

ACT flywheels are lighter, stronger and safer than stock cast flywheels to meet the needs of both enthusiast and hard core racer. Material is prope...

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ACT Xtreme Duty Performance Street 6 Puck Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,487.00 - Original price $1,487.00
Original price
$1,487.00
$1,487.00 - $1,487.00
Current price $1,487.00

Recommended for high horsepower street or race use Moderate to heavy pedal effort, aggressive engagement, OE to mild gear rattle Rated at 650 ft/lb...

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ACT Xtreme Duty Performance Street Disc Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,436.00 - Original price $1,436.00
Original price
$1,436.00
$1,436.00 - $1,436.00
Current price $1,436.00

SB11-XTSS kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increas...

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ACT Xtreme Race Rigid 4 Pad Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,416.00 - Original price $1,416.00
Original price
$1,416.00
$1,416.00 - $1,416.00
Current price $1,416.00

SB11-XTR4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increas...

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ACT Xtreme Race Rigid 6 Pad Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,448.00 - Original price $1,448.00
Original price
$1,448.00
$1,448.00 - $1,448.00
Current price $1,448.00

SB11-XTR6 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increas...

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ACT Xtreme Race Sprung 4 Pad Clutch Kit w/ Flywheel 2006-2021 WRX

Original price $1,453.00 - Original price $1,453.00
Original price
$1,453.00
$1,453.00 - $1,453.00
Current price $1,453.00

SB11-XTG4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increas...

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AMS Performance Carbon Fiber Shift Knob 2015+ WRX / 2004-2021 STI

Original price $77.55 - Original price $77.55
Original price
$77.55
$77.55 - $77.55
Current price $77.55

The AMS Performance WRX/STI Carbon Fiber Shift Knob was designed to extend the length of the shifter which aids in shifting throw and keeps the kno...

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BilletWorkz Matte Black Short Shifter 2015+ WRX

Original price $220.00 - Original price $220.00
Original price
$220.00
$220.00 - $220.00
Current price $220.00

This is the BilletWorkz Short Throw Shifter that has been designed to fit the 15-22 WRX, as well as the 18+ Crosstrek. The shifter throws will be r...

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Boomba Black Shifter Stop 2015-2021 WRX

Original price $40.00 - Original price $40.00
Original price
$40.00
$40.00 - $40.00
Current price $40.00

This billet aluminum shifter stop is CNC machined in house at our facility in Wood Dale, IL. It's designed to drastically reduce shifter play while...

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