Spec Clutch SM883F-3 Stage 3+ Clutch Kit Carbon Semi-Metallic

The SPEC SM883F-3 Stage 3+ Clutch Kit is the flagship performance clutch solution for high-powered street and racing applications. Engineered for drivers who demand maximum torque capacity without sacrificing drivability, the Stage 3+ features a carbon semi-metallic full-faced friction material that delivers an exceptional balance of longevity, friction coefficient, and street-friendly engagement characteristics in a single package.

The disc assembly uses a double-sprung hub with spring cover relieves for added flexibility, paired with heat-treated components throughout for enhanced strength and long-term durability. Whether you're building a dedicated drag car, a dual-purpose street/track machine, or a competition vehicle, the Stage 3+ is designed to handle aggressive power levels while still offering a manageable, predictable clutch pedal feel.

Key Features:

• Carbon semi-metallic full-faced friction material — superior heat resistance, high friction coefficient, and extended service life
• High-clamp pressure plate — increased clamping force to handle elevated torque loads
• Double-sprung hub and disc assembly — smooth engagement and improved driveline shock absorption
• Spring cover relieves — added flexibility for consistent pedal feel under demanding conditions
• Heat-treated internal components — maximized strength and durability under high thermal and mechanical stress
• Includes bearing and tool kit — everything needed for a complete installation

Ideal Applications:

• Street performance and high-horsepower daily drivers
• Drag racing
• Autocross
• Road racing
• Rallye and drift
• Pulling applications

The SPEC Stage 3+ represents the top of the SPEC street/competition lineup, offering race-proven carbon semi-metallic technology in a package engineered for both reliability and aggressive performance use.