Spec Clutch SM883H-2 Stage 2 Plus Performance Clutch Kit

The Spec Clutch SM883H-2 Stage 2 Plus Clutch Kit is engineered for modified engines that demand more torque capacity than the standard Stage 2 kit can deliver, while preserving the smooth, streetable engagement feel the Stage 2 is known for. Bridging the gap between the Stage 2 and Stage 3, this kit provides a 15–20% higher torque capacity without sacrificing daily drivability.

Friction Disc Technology:

The Stage 2 Plus features a multi-friction disc in a full-face configuration, with carbon semi-metallic material on one side and Kevlar® on the other. This hybrid composite construction delivers strong grip and excellent wear characteristics across a wide range of operating conditions.

Key Features:

• High-clamp pressure plate for increased torque holding power
• Carbon semi-metallic / Kevlar® composite multi-friction disc for superior grip and longevity
• Double-sprung hub with spring cover reliefs for flexibility and smooth engagement
• Heat-treated hub components for enhanced strength and durability
• High-torque sprung hub and disc assembly for reliable power transfer
• Bearing and tool kit included for straightforward installation

Ideal Driving Applications:

• Street / Daily Driving
• Drag Racing
• Road Racing
• Rally
• Autocross
• Pulling
• Drifting

Designed, hand-built, and tested in the U.S.A., the Spec Clutch SM883H-2 Stage 2 Plus is the ideal upgrade for enthusiasts who have outgrown their Stage 2 clutch but want to maintain excellent street manners without stepping up to the more aggressive Stage 3 engagement characteristics.