Spec Clutch ST733 Stage 3 Performance Clutch Kit

The Spec Clutch ST733 Stage 3 Clutch Kit is engineered for heavily modified street and race engines that demand high torque capacity without sacrificing daily drivability. This kit delivers a comfortable pedal feel with quick, aggressive engagement and proven wear characteristics under both low and high stress driving conditions.

At the heart of the Stage 3 kit is a carbon semi-metallic 4 or 6-puck friction disc paired with a high-torque sprung hub and disc assembly. The 6-puck configuration is standard on most applications, while a 4-puck disc can be specified at the time of ordering for applications where it is preferred. The double-sprung hub features spring cover reliefs for added flexibility, along with heat-treated components for enhanced strength and long-term durability.

Kit Includes:

• High-clamp performance pressure plate
• 4 or 6-puck carbon semi-metallic friction disc (6-puck standard)
• High-torque sprung hub and disc assembly
• Release bearing
• Installation tool kit

Intended Use:

• Street
• Drag Racing
• Drift
• Road Racing
• Rallye
• Pulling
• Autocross

The SPEC Stage 3 is the ideal choice for performance enthusiasts who need a clutch capable of handling serious power while remaining streetable for everyday driving.