Spec Clutch SC943 Stage 3 Carbon Semi-Metallic 6-Puck Clutch Kit

The Spec Clutch SC943 Stage 3 Clutch Kit delivers the ideal balance of aggressive performance and everyday streetability for high-torque applications. Built around a carbon semi-metallic 6-puck sprung hub disc, this kit is engineered to provide industry-leading drivability, long service life, and impressive torque capacity in a single package.

Designed for both street and race use, the Stage 3 features a double-sprung hub with spring cover reliefs for enhanced drivetrain flexibility, paired with heat-treated internal components for lasting strength and durability. The high-clamp pressure plate ensures a firm, confident connection under demanding conditions. Also available in a 3-puck configuration for applications requiring a slightly different engagement profile.

Key Features:

• Carbon-graphite semi-metallic friction material for superior bite, long life, and consistent engagement
• 6-puck sprung hub disc — proven leader in puck-style clutch drivability and torque capacity
• High-clamp pressure plate for maximum clamping force under high-torque loads
• Double-sprung hub with spring cover reliefs for drivetrain flexibility
• Heat-treated components for enhanced strength and durability
• Bearing and alignment tool kit included
• Also available in 3-puck configuration

Ideal Driving Applications: Street, Drag Racing, Road Racing, Autocross, Pulling, Rally, and Drift