ACT HC4-SPR6 Sport/Race Rigid 6 Pad Kit

The ACT HC4-SPR6 Sport/Race Rigid 6 Pad Kit is engineered for those seeking a robust upgrade in clutch performance. This kit includes a sport pressure plate designed with an exclusive diaphragm configuration that enhances clamp load while minimizing deflection, ultimately extending clutch lifespan. Each diaphragm undergoes a meticulous four-stage heat-treating process to ensure superior performance under demanding conditions.

Key Features

• Light to moderate pedal effort with aggressive engagement
• Moderate friction life, optimized through ACT's innovative diaphragm design
• Constructed with high-quality ceramic friction materials for enhanced heat tolerance
• Recommended for race applications, providing improved performance at high RPMs
• 100% clamp load tested and dynamically balanced for reliability

Specifications

• Clutch Disc Diameter: 8.3 in (212 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 20
• Input Shaft Diameter: 0.875 in
• Torque Capacity: 250 ft/lbs
• Product Weight: 10.3 lbs
• Pressure Plate Type: Sport
• Release Bearing Included: Yes
• Pilot Bearing Included: Yes
• Alignment Tool Included: Yes

Installation Notes

For detailed installation instructions, refer to the installation guide.

Fitment

This kit is confirmed to fit the following models:

• Honda Civic: 1988-1991
• Honda CR-X: 1988-1991

The ACT HC4-SPR6 is designed for those who prioritize performance and reliability in their clutch system, making it an ideal choice for serious motorsport applications.