SPEC Clutch SC801 Stage 1 Organic Clutch Kit

The SPEC SC801 Stage 1 Clutch Kit is engineered for bolt-on naturally aspirated and mildly modified forced induction engines, delivering stock-like daily drivability combined with impressive wear characteristics. It is ideal for drivers who want a meaningful performance upgrade without sacrificing the smooth, predictable pedal feel of a factory clutch.

At the heart of this kit is a carbon-Kevlar® based, integrally molded high-performance organic lining 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 operating temperatures. The hub assembly is double-sprung with spring cover reliefs for flexibility, and heat-treated internal components ensure long-term strength and durability.

Kit Includes:

• High-clamp performance pressure plate
• Steel-backed, multi-compound woven organic clutch disc (10.500 in. diameter)
• High-torque sprung hub and disc assembly
• Release bearing
• Alignment tool

Key Specifications:

• Disc Diameter: 10.500 in.
• Input Shaft Diameter: 1.125 in.
• Input Spline Count: 26
• Flywheel Included: No
• Disc Quantity: 1

Intended Use:

• Street
• Drag Racing
• Drifting
• Road Racing
• Rally
• Pulling
• Autocross

Designed, hand-built, and tested in the U.S.A., the SPEC SC801 Stage 1 is the entry point into SPEC's performance clutch lineup — offering a direct bolt-in upgrade over a worn OEM clutch with noticeably improved torque holding capacity and durability.