Spec Clutch SC563F Stage 3 Plus Performance Clutch Kit

The SPEC SC563F Stage 3 Plus is SPEC's flagship full-faced performance clutch kit, engineered for high-powered street and race vehicles that demand exceptional torque capacity without sacrificing drivability. Built around a carbon semi-metallic full-faced friction disc, the Stage 3+ delivers an outstanding combination of friction coefficient, wear life, and smooth, manageable engagement that sets it apart from puck-style clutch designs.

The disc assembly features a double-sprung hub with spring cover reliefs for torsional flexibility, while all hub components are heat-treated for maximum strength and long-term durability under high-stress conditions. The included high-clamp pressure plate provides the clamping force necessary to handle demanding power levels while keeping pedal feel predictable and streetable.

Key Features:

• Carbon semi-metallic full-faced friction material — unparalleled life, friction coefficient, and drivability in a single package
• High-clamp pressure plate for elevated torque capacity
• Double-sprung hub with spring cover reliefs for flexibility and noise reduction
• Heat-treated hub components for strength and durability
• Bearing and alignment tool kit included
• Designed, hand-built, and tested in the U.S.A.

Ideal Applications:

• Street performance
• Drag racing
• Autocross
• Pulling
• Road racing
• Rally / Rallye
• Drift

The SPEC Stage 3+ is the ideal choice for drivers who need race-proven clutch performance with the engagement feel and daily-drive friendliness required for a street-driven vehicle.