Spec Clutch SA443H-2 Stage 2 Plus Performance Clutch Kit

The Spec Clutch SA443H-2 Stage 2 Plus Clutch Kit is engineered to bridge the performance gap between the Stage 2 and Stage 3 clutch systems. It delivers the smooth, street-friendly drivability and engagement quality of the Stage 2, while adding a 15–20% increase in torque capacity — making it a versatile choice for enthusiasts who demand more without sacrificing everyday usability.

At the core of the Stage 2 Plus is a full-faced, multi-friction disc combining carbon semi-metallic material on one side and Kevlar® on the other. This hybrid friction configuration provides excellent heat resistance, longevity, and consistent engagement 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 torque holding capacity
• Full-faced multi-friction disc with hybrid carbon semi-metallic and Kevlar® lining
• Double-sprung hub with spring cover reliefs for smooth, flexible engagement
• Heat-treated components for enhanced strength and durability
• High-torque sprung hub and disc assembly
• Includes bearing and tool kit

Recommended Driving Applications:

• Street driving
• Drag racing
• Autocross
• Road racing
• Pulling
• Rally
• Drift

The Spec SA443H-2 Stage 2 Plus Clutch Kit is a proven performance upgrade for drivers seeking a reliable, high-capacity clutch solution that remains street-drivable without compromise.