Spec Clutch SRE023F Stage 3+ Clutch Kit Carbon Semi-Metallic

The SPEC Stage 3+ Clutch Kit (SRE023F) is the flagship performance clutch solution designed for high-powered street and race vehicles that demand confident, manageable engagement without sacrificing durability. Built around a carbon semi-metallic full-faced friction material, the Stage 3+ delivers an exceptional combination of high friction coefficient, extended service life, and street-friendly drivability that competing materials struggle to match in a single package.

The disc assembly features a double-sprung hub with spring cover relieves, providing added flexibility and smoother engagement under aggressive driving conditions. Heat-treated hub components ensure lasting strength and resistance to the thermal stresses common in high-performance and motorsport applications. The kit is paired with a high-clamp pressure plate that dramatically increases torque holding capacity while still allowing controlled clutch modulation.

Key Features:

• Carbon semi-metallic full-faced friction material — outstanding longevity, friction coefficient, and street manners
• High-clamp pressure plate — maximized torque capacity for demanding performance builds
• Double-sprung hub with spring cover relieves — enhanced flexibility and smoother engagement
• Heat-treated hub components — superior strength and thermal durability
• Includes bearing and installation tool kit — everything needed for a complete clutch service

Ideal Applications:

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

The SPEC SRE023F Stage 3+ is the ideal choice for enthusiasts and competitors who need a single clutch solution that transitions seamlessly between everyday street use and high-demand motorsport environments.