ACT Heavy Duty M/Race Rigid 6 Pad Clutch Kit - 2004-2021 Subaru STI / 2007-2009 Legacy GT spec.B

ACT HD-MRace Rigid 6 Pad

RallySport Direct proudly carries a great selection of quality drivetrain upgrades brought to you by Advanced Clutch Technology.

 

This is the ACT Heavy-Duty M/Race Rigid 6-Pad Disc Clutch Kit. This is a great clutch kit for those with vehicles built for high-horsepower street or race use. This kit combines ACT's Heavy-Duty Pressure Plate with their 6-pad disc to have a higher torque rating that surpasses the limits of the OEM clutch. 

 

DETAILS:

• Designed with an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life
• All diaphragms endure a four-stage heat-treating process for unparalleled performance
• The pressure plate has precision cover stampings for improved rigidity and consistency
• 6-pad spring-centered race disc features a spring-center construction to properly clamp torsional vibration and to resist failure under harsh conditions
• Spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support
• The spring-centered race disc engagement is harsher but provides faster shifts
• Ceramic disc material
• Feel: Light to a moderate pedal effort with aggressive engagement
• Life: Moderate friction life
• Recommended for high horsepower street or race use
• Heavy-duty pressure plate type
• 88% torque capacity over stock
• Torque capacity rated at 668 ft/lbs
• Includes alignment tool