ACT Heavy Duty Performance Street Disc Clutch Kit 2004-2020 Subaru STi


$625.00 $745.00

Product Description

ACT Clutch Kit includes:
Heavy Duty Pressure Plate, Performance Street Disc, Release Bearing, Pilot Bearing, Alignment Tool. Torque Capacity: 515 ft/lbs. Clamp Load Increase 40%. Picture shown may vary from actual product.

About ACT HD Pressure Plate:
The ACT Heavy Duty Pressure Plate is an excellent combination of increased torque holding and pedal feel for most daily driven cars. The HD pressure plate provides 40% increase in clamp loading while creating only a moderate increase in pedal feel thanks to ACT's special, single diaphragm design.

About ACT Performance Street Disc:
ACT's Performance Street friction surface is SFI certified and is an excellent choice for modified, street driven cars and race cars. The SS disc provides quicker engagement than a stock surface and is quiet compared to other, more aggressive, friction surfaces. The sprung hub uses bushings and cone springs similar to OEM clutch discs; this creates frictional dampening that improves clutch life and reduces noise.

Part #: SB10-HDSS


  • 2004 - 2018 Subaru STI
  • 2007 Subaru Legacy Spec B 6 Speed
  • 2008 Subaru Legacy Spec B 6 Speed
  • 2009 Subaru Legacy Spec B 6 Speed