ACT Heavy Duty Race Sprung 4 Pad Clutch Kit 2006+ WRX
DESCRIPTION
The ACT Heavy Duty Race Sprung 4 Pad Clutch Kit for the 2006+ WRX is designed for high horsepower street and race builds that demand stronger holding power with improved drivability over a rigid setup. It uses ACT’s Heavy Duty pressure plate with an exclusive diaphragm design to increase clamp load while reducing deflection, paired with a four-stage heat-treated diaphragm for long-term performance. The 4-pad spring-centered ceramic race disc helps damp torsional vibration, providing faster shifts while maintaining better control and reliability under aggressive use.
WHY?
This clutch is a solid choice for drivers pushing higher power who want aggressive engagement and quick shifting without the harshness of a rigid hub. The sprung center design improves durability and driveline smoothness while still delivering the performance needed for spirited street driving or track use.
FEATURES:
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Feel light to moderate pedal effort with aggressive engagement and OE to mild gear rattle
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Life moderate friction life supported by ACT’s exclusive heat-treated diaphragm design
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Quality precision engineered, accurately balanced, and built with high heat tolerant ceramic materials
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Use recommended for high horsepower street or race use
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ACT difference 100% clamp load tested and dynamically balanced for smooth high RPM reliability
COMPATIBILITY
2006+ WRX
SPECIFICATIONS
| Item Description | ACT Heavy Duty Race Sprung 4 Pad Clutch Kit |
|---|---|
| Product Weight (lbs.) | 24.2 |
| Torque Capacity (ft/lbs.) | 574 |
| Torque Capacity Over OE | 86% |
| Disc Material | Ceramic |
| Clutch Disc Diameter (Inches) | 9.4 |
| Clutch Disc Diameter (Millimeters) | 240 |
| Input Shaft Diameter (inches) | 1 |
| Pressure Plate Type | Heavy Duty |
| Flywheel Type | Prolite |
| Warranty | 12 Months (view details) |
| UPC | 00842385029456 |