Spec Clutch SA333 Stage 3 Performance Clutch Kit

The Spec Clutch SA333 Stage 3 Clutch Kit is engineered for heavily modified street and race applications that demand high torque capacity without sacrificing daily drivability. Designed for aggressive but streetable engagement, this kit delivers a comfortable pedal feel, quick engagement, and strong wear characteristics under both low and high stress conditions.

At the heart of this kit is a carbon semi-metallic puck disc — available in a 4 or 6 puck configuration depending on application — paired with a high-clamp pressure plate for maximum clamping force. The hub is double-sprung with spring cover reliefs for flexibility, and all hub components are heat-treated for long-term strength and durability. A rigid hub option is also available depending on fitment.

Kit Includes:

• High-clamp performance pressure plate
• Carbon semi-metallic 4 or 6 puck disc (application dependent)
• High-torque sprung hub and disc assembly
• Throwout bearing
• Alignment tool kit

Ideal Driving Applications:

• Street / Street-Strip
• Drag Racing
• Drifting
• Road Racing
• Rallye
• Pulling
• Autocross

All Spec Stage 3 clutch kits and flywheels are SFI approved, ensuring they meet the rigorous standards required for competition use. The SA333 is the ideal upgrade for performance enthusiasts who need a high-torque clutch solution that remains manageable on the street.