Spec Clutch SV365 Stage 5 Performance Clutch Kit

The SPEC SV365 Stage 5 Clutch Kit is SPEC's highest-performance single-disc clutch offering, engineered for heavily modified drag race, autocross, and pulling applications that demand maximum torque capacity and aggressive engagement. This kit represents the top of SPEC's single-disc performance ladder, delivering uncompromising holding power for extreme builds.

At the heart of the Stage 5 is a full-metallic friction disc featuring the highest available friction coefficient in the SPEC lineup. The disc uses a solid 12-rivet hub assembly that is heat treated for exceptional strength and long-term durability under punishing race conditions. A high-clamp pressure plate delivers the clamping force required to handle peak torque loads generated by highly modified engines.

Key Features:

• Full-metallic friction disc with maximum friction coefficient
• High-clamp performance pressure plate
• Solid 12-rivet hub and disc assembly — heat treated for strength and durability
• Includes release bearing and installation tool kit
• Compatible with SPEC billet single mass flywheels (application dependent)

Intended Use: Drag Racing, Pulling, Autocross

Important Note: The Stage 5 is street-drivable but not street-friendly due to its aggressive, on/off engagement characteristics inherent to full-metallic friction material. This kit is intended for race-focused or track-only vehicles. Drivers requiring regular street manners should consider the Stage 3+ for high-powered street/strip applications.