Spec Clutch SC363H-2 Stage 2 Plus Performance Clutch Kit

The Spec Clutch SC363H-2 Stage 2 Plus Clutch Kit is engineered to bridge the performance gap between the Stage 2 and Stage 3 clutch lineups. It delivers the smooth, street-friendly drivability and engagement feel of the Stage 2, while adding a 15–20% higher torque capacity — making it an ideal upgrade for enthusiasts who demand more from their drivetrain without sacrificing daily usability.

At the heart of the Stage 2+ is a multi-friction, full-face disc combining carbon semi-metallic material on one side and Kevlar® on the other. This hybrid friction pairing provides superior heat resistance, broader torque range, and consistent engagement across a wide variety of driving conditions. The hub is double-sprung with spring cover reliefs for added flexibility, while heat-treated internal components deliver long-term strength and durability under demanding loads.

The kit features SPEC's high-clamp pressure plate and a complete bearing and tool kit for installation. All SPEC clutch kits and flywheels are SFI approved, ensuring compliance with safety standards for performance and competition use.

Key Features:

• Multi-friction disc in full-face configuration — carbon semi-metallic on one side, Kevlar® on the other
• High-clamp performance pressure plate for superior clamping force
• Double-sprung hub with spring cover reliefs for flexibility and smooth engagement
• Heat-treated internal components for long-term strength and durability
• 15–20% higher torque capacity over the Stage 2
• SFI approved clutch kit and flywheel
• Bearing and tool kit included

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

Note: A SPEC flywheel (part number SC36A-2) is required for proper installation and operation. A break-in period of a minimum of 450 miles of primarily city/stop-and-go driving is required before full-throttle engagement, drag launching, or speed shifting. Failure to follow the break-in procedure will void the warranty.