Spec Clutch SF602 Stage 2 Kevlar Clutch Kit

The Spec Clutch SF602 Stage 2 Clutch Kit delivers the ideal balance of performance and daily drivability for mild to moderately modified naturally aspirated and power adder engines. Rated at 238 ft-lbs of torque at the flywheel, this kit is also a smart choice for stock power levels where long service life and smooth street manners are the priority.

At the heart of the Stage 2 kit is a segmented, chatter-free pure Kevlar clutch disc with steel backing — a friction material that offers excellent engagement feel and notably longer service life compared to Stage 1 while delivering meaningfully higher torque capacity. The high-clamp pressure plate works in concert with a high-torque sprung hub and disc assembly featuring heat-treated components for lasting strength and durability.

Kit Includes:

• High-clamp performance pressure plate
• Segmented chatter-free pure Kevlar clutch disc with steel backing
• High-torque sprung hub and disc assembly
• Release bearing
• Alignment tool

Key Specifications:

• Torque Rating: 238 ft-lbs at the flywheel
• Friction Material: Pure Kevlar (segmented, full-faced)
• Hub Style: Sprung (heat-treated components)
• Ideal Use: Street, Drag, Autocross, Pulling

Note: This clutch kit requires the use of a compatible Spec flywheel for proper fitment and engagement.