Spec Clutch ST483H Stage 2 Plus Performance Clutch Kit

The SPEC ST483H Stage 2 Plus Clutch Kit bridges the gap between the Stage 2 and Stage 3 clutch systems, delivering a unique hybrid friction solution that combines the street-friendly engagement of the Stage 2 with a 15–20% higher torque capacity. The disc features a multi-friction, full-faced design with carbon semi-metallic friction material on one side and Kevlar on the other, providing excellent bite, smooth modulation, and extended service life under demanding conditions.

The hub assembly is double sprung with spring cover reliefs for added flexibility, and all load-bearing components are heat treated for superior strength and long-term durability. A high-clamp pressure plate ensures consistent clamping force across a wide range of operating temperatures, making this kit well-suited for both daily driving and competitive motorsport use.

Key Features:

• Hybrid friction disc — carbon semi-metallic on one side, Kevlar on the other, full-faced configuration
• 15–20% higher torque capacity than a standard Stage 2 clutch
• High-clamp pressure plate for consistent, reliable engagement
• Double-sprung hub with spring cover reliefs for flexibility and vibration damping
• Heat-treated components for enhanced strength and durability
• Includes bearing and installation tool kit

Ideal Driving Applications:

• Street / Daily Driving
• Drag Racing
• Autocross
• Road Racing
• Rallye & Drift
• Pulling

The SPEC Stage 2 Plus is the ideal choice for performance enthusiasts who need more torque capacity than a Stage 2 can provide, without sacrificing the drivability and pedal feel expected for street use.