Spec Clutch SD881 Stage 1 Organic Clutch Kit - 750 ft-lbs Torque Capacity

The SPEC SD881 Stage 1 Clutch Kit is a high-performance organic clutch system engineered for bolt-on naturally aspirated and mildly modified forced induction engines. Designed to deliver stock-like daily drivability with significantly improved durability over OEM, this kit is an ideal upgrade for drivers who want reliable performance on the street and the versatility to handle occasional track use.

At the heart of the kit is an integrally molded carbon Kevlar-based, high-performance organic friction disc that provides smooth engagement and excellent service life. The lining features an integrally bonded steel backing for added strength under high clamp loads and elevated temperatures. The double-sprung hub incorporates spring cover reliefs for flexibility, with heat-treated components throughout for long-term strength and durability.

Key Features:

• High-clamp performance pressure plate for increased holding power
• Carbon Kevlar-based organic friction disc with integrally bonded steel backing
• Multi-compound woven organic friction material for smooth, predictable engagement
• Double-sprung hub with spring cover reliefs and heat-treated components
• Rated for up to 750 ft-lbs of torque at the flywheel
• Includes bearing and alignment tool kit

Recommended Driving Applications: Street, Drag, Drift, Road Race, Rallye, Pulling, Autocross

SPEC's Stage 1 is the entry point in their seven-stage performance clutch lineup, covering a wide range of street and track/off-road applications. As with all SPEC clutch kits, this unit is manufactured and developed for specific driving environments to ensure optimal performance and longevity.