ACT 6240035 6-Pad Rigid Race Clutch Disc with Ceramic Friction

The ACT 6240035 is a 6-pad rigid race clutch disc engineered for high-horsepower street and competition applications. Built with premium ceramic friction materials, this disc delivers aggressive engagement and lightning-fast shift response — making it an ideal upgrade for performance-driven builds where lap times matter more than daily comfort.

The rigid, puck-style design eliminates the cushioning of a sprung organic disc, resulting in direct, no-nonsense clutch feel. Engagement is intentionally aggressive and shifting is noticeably faster, though this comes with increased gear rattle and the potential for additional spline wear over time. ACT recommends this disc for larger clutch sizes to better manage heat absorption and improve engagement consistency.

Key Features:

• Premium ceramic friction materials deliver high heat tolerance and moderate wear rates
• Holds approximately 28% more torque capacity than standard organic friction materials
• Lightweight rigid design with a heat-treated chromoly hub for enhanced strength and durability
• Top-grade rivets with carefully engineered rivet design for maximum fastening strength
• Aggressive, fast-shifting engagement — ideal for high-horsepower street or race use
• All friction pads are measured, sorted, and matched before assembly to ensure uniform disc thickness
• Certified to SFI Specification 1.1 — legal for use in all SFI-sanctioned racing organizations

Note: Due to the aggressive engagement characteristics of this rigid race disc, judder and noise during takeoff from a stop are normal and expected. These traits are inherent to the race-oriented design and do not indicate a defect or drivetrain issue.