ACT Heavy Duty Race Sprung 6 Pad Clutch Kit 2006+ WRX / 2004-2021 STI

DESCRIPTION

The ACT Heavy Duty Race Sprung 6 Pad Clutch Kit for the 2006+ WRX is built for high horsepower street and race applications that demand fast shifts and reliable torque holding. It features ACT’s Heavy Duty pressure plate with an exclusive diaphragm design that increases clamp load while reducing deflection. The 6-pad, spring-centered ceramic race disc helps damp torsional vibration and improve durability under aggressive driving. Precision cover stampings and four-stage heat-treated diaphragms ensure consistent performance and long-term reliability, even under repeated high-load use.

WHY?

This clutch kit is ideal for drivers pushing higher power levels who still want controlled engagement and dependable performance. The spring-centered 6-pad disc balances aggressive engagement with improved driveline control, while the Heavy Duty pressure plate delivers proven clamp load for confident power transfer. It’s a well-rounded solution for demanding street builds and track-driven WRXs.

FEATURES:

• Feel light to moderate pedal effort with aggressive engagement and OE to mild gear rattle

• Life moderate friction life supported by ACT’s heat-treated diaphragm design

• Quality precision-engineered and dynamically balanced for high RPM stability

• Use recommended for high horsepower street or race applications

• ACT difference 100% clamp load tested for consistent performance

COMPATIBILITY

2006+ WRX

2004-2021 STI

SPECIFICATIONS