Spec Clutch SC173-3 Stage 3 Performance Clutch Kit 6-Puck Carbon Semi-Metallic

The Spec Clutch SC173-3 is a high-performance Stage 3 clutch kit engineered for street, drag racing, pulling, and autocross applications. This complete clutch kit delivers aggressive engagement with exceptional streetability, making it ideal for enthusiasts who demand both performance and drivability.

Key Features:

• Carbon semi-metallic 6-puck sprung hub disc for superior drivability and torque capacity
• High-clamp pressure plate for maximum holding power
• Double-sprung hub with spring cover reliefs for flexibility and smooth engagement
• Heat-treated components for exceptional strength and durability
• 20-spline input shaft with 0.875-inch diameter
• Carbon-graphite friction material for consistent performance
• Includes release bearing and alignment tool

What's Included:

• Pressure plate assembly
• 6-puck sprung hub clutch disc
• Release bearing
• Alignment tool

This Stage 3 clutch kit is designed for street and race vehicles requiring aggressive but streetable engagement with high torque capacity. The double-sprung hub design provides flexibility while maintaining the strength needed for demanding applications including road racing, rally, and drifting. Flywheel not included - designed for use with original dual mass flywheel.