Spec Clutch SC363H-3 Stage 2 Plus Performance Clutch Kit

The Spec Clutch SC363H-3 Stage 2 Plus Clutch Kit is engineered to bridge the gap between the Stage 2 and Stage 3 performance levels. It delivers the smooth drivability and engagement quality of the Stage 2 while adding a 15–20% increase in torque capacity, making it an ideal step up for drivers who need more capability without sacrificing everyday usability.

At the heart of this kit is a multi-friction disc in a full-faced configuration, combining carbon semi-metallic material on one side and Kevlar on the other. This hybrid friction pairing provides excellent heat resistance, consistent bite, and extended service life across a wide range of driving conditions. The hub is double-sprung with spring cover reliefs for added flexibility, and all components are heat-treated for long-term strength and durability.

Key Features:

• High-clamp performance pressure plate for increased clamping force
• Multi-friction full-faced disc with carbon semi-metallic and Kevlar hybrid lining
• Double-sprung hub with spring cover reliefs for flexibility and smooth engagement
• Heat-treated components for strength and long-term durability
• Includes bearing and installation tool kit

Ideal Applications:

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

The SPEC Stage 2 Plus is a versatile performance clutch solution designed and hand-built in the U.S.A., offering a meaningful torque capacity upgrade while retaining the street-friendly engagement characteristics enthusiasts expect from the SPEC Stage 2 lineup.