Spec Clutch SPG63H Stage 2 Plus Performance Clutch Kit

The SPEC SPG63H Stage 2 Plus Clutch Kit is engineered for drivers who demand more torque capacity than a standard Stage 2 without sacrificing the streetable drivability and smooth engagement that Stage 2 is known for. Bridging the gap between the Stage 2 and Stage 3, this kit delivers a 15–20% higher torque capacity over the Stage 2 while retaining excellent daily-drive characteristics — making it a versatile choice for high-performance street and competition use.

At the core of the Stage 2 Plus is a multi-friction disc in a full-face configuration, combining carbon semi-metallic friction material on one side and Kevlar® on the other. This hybrid approach optimizes heat resistance, wear longevity, and consistent pedal feel across a wide range of driving conditions. The hub is double-sprung with spring cover reliefs for added flexibility, while heat-treated internal components provide the strength and durability needed for sustained high-performance use.

Key Features:

• High-clamp pressure plate for increased clamping force and torque handling
• Hybrid Kevlar® and carbon-graphite friction material for optimal heat resistance and longevity
• Multi-friction full-face disc with carbon semi-metallic on one side and Kevlar® on the other
• Double-sprung hub with spring cover reliefs for smooth engagement and flexibility
• Heat-treated components for enhanced strength and long-term durability
• Bearing and tool kit included for a complete installation package

Ideal Applications:

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

The SPEC Stage 2 Plus kit represents the ideal upgrade for performance enthusiasts who have outgrown a Stage 2 but prefer to maintain street manners over the more aggressive engagement of a Stage 3. Each kit ships complete with all necessary installation hardware.