SPEC Clutch ST63PT-2-870-MK4 P-Trim Super Twin Disc Clutch Kit for T56 Magnum Transmission

The SPEC Clutch ST63PT-2-870-MK4 is a P-Trim Super Twin disc clutch kit designed for high-performance applications requiring extreme torque capacity. Built for street and track use in cars with extreme horsepower and torque (700-1500 ft lbs), this advanced dual-disc assembly delivers professional-grade performance with exceptional drivability characteristics.

Key Features:

• Uses two 6-puck carbon graphite discs, similar to the Stage 3 disc in single form
• Constructed with aircraft grade aluminum and high carbon billet steel milled to an industry leading .001 inch for perfect balance and actuation
• Offers near-stock drivability, tremendous life expectancy, and a no shimming/setup bolt-in installation
• All billet construction ensures smooth and quiet operation
• Rebuildable by SPEC or the end user with replacement components and rebuild services always available
• Includes flywheel and track-spec hardware in each kit

This kit is specifically configured for Toyota Supra applications with the T56 Magnum transmission conversion. Designed, hand-built and tested in the U.S.A., the P-Trim Super Twin represents SPEC's commitment to quality and performance. Ideal for street, drag racing, drifting, road racing, time attack, and rally applications where maximum torque capacity and reliability are essential.