ACT Heavy Duty Clutch Kit SB10-HDSS, Subaru Impreza WRX STI 2.5L 2004-2020
SB10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life.
ACT clutches give a low to moderate pedal feel. Smooth engagement with stock to low gear rattle. Longer clutch life achieved through ACT's exclusive diaphragm design. Longer clutch life achieved through ACT's exclusive diaphragm design. Monoloc's hardened Chrome-moly steel construction will provide years of service. Premium organic friction materials for heat tolerance, faster recovery from overheating and prevents warping of mating surfaces. The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance.
All ACT pressure plates are dynamically computer balanced for smooth operation at high RPM. Monoloc is a one-piece, direct replacement or upgrade to the standard, two-piece wedge collar and wire ring featured in pull-type clutches.
All ACT Clutch Kits include:
- Clutch Disc
- Release Bearing
- Pilot Bearing
- Alignment Tool
*Fits manual transmission models only
** Item ships straight from the USA, 2-2.5 weeks arrial time from date of order
SB10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life.
ACT clutches give a low to moderate pedal feel. Smooth engagement with stock to low gear rattle. Longer clutch life achieved through ACT's exclusive diaphragm design. Longer clutch life achieved through ACT's exclusive diaphragm design. Monoloc's hardened Chrome-moly steel construction will provide years of service. Premium organic friction materials for heat tolerance, faster recovery from overheating and prevents warping of mating surfaces. The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance.
All ACT pressure plates are dynamically computer balanced for smooth operation at high RPM. Monoloc is a one-piece, direct replacement or upgrade to the standard, two-piece wedge collar and wire ring featured in pull-type clutches.
All ACT Clutch Kits include:
- Clutch Disc
- Release Bearing
- Pilot Bearing
- Alignment Tool
*Fits manual transmission models only
** Item ships straight from the USA, 2-2.5 weeks arrial time from date of order
