Spec Clutch SM883F-2 Stage 3 Plus High-Performance Clutch Kit

The Spec Clutch SM883F-2 Stage 3 Plus Clutch Kit is the flagship performance clutch solution engineered for heavily modified street and competition vehicles that demand torque capacity beyond what the standard Stage 3 can deliver. Designed to bridge the gap between aggressive race performance and everyday street manageability, the Stage 3 Plus offers improved drivability and superior wear characteristics compared to the Stage 3 — without sacrificing holding power.

At the heart of this kit is a full-faced carbon semi-metallic friction disc, a material chosen for its unmatched combination of longevity, friction coefficient, and engagement feel. The hub is double-sprung with spring cover reliefs for smooth, flexible engagement, while heat-treated internal components ensure lasting strength under high-torque conditions.

Kit Includes:

• High-clamp performance pressure plate
• Full-faced carbon semi-metallic friction disc
• High-torque sprung hub and disc assembly
• Release/throw-out bearing
• Clutch alignment tool

Ideal Driving Applications:

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

Built by Spec Clutch — an industry leader in high-performance clutch systems — the SM883F-2 Stage 3 Plus delivers race-proven durability with a street-friendly engagement feel, making it the ideal choice for high-powered builds that require both reliability and daily drivability.