SPEC Clutch SP141 Stage 1 Organic Clutch Kit

The SPEC SP141 Stage 1 Clutch Kit is a high-performance, street-friendly clutch upgrade engineered for bolt-on naturally aspirated engines and mildly modified forced induction applications. Designed to deliver stock-like daily drivability with a meaningful upgrade in holding power and wear life over the factory clutch, the Stage 1 is SPEC's entry-level performance clutch — and the ideal choice for drivers who spend most of their time on the street but demand more from their drivetrain.

Key Features:

• High-clamp pressure plate for increased clamping force over OEM, improving torque capacity without sacrificing pedal feel
• Steel-backed, multi-compound woven organic friction disc for smooth engagement, excellent wear life, and consistent performance across a wide temperature range
• High-torque sprung hub and disc assembly absorbs driveline shock and reduces chatter for a refined, comfortable driving experience
• Includes release bearing and alignment tool for a complete, straightforward installation
• Made in the USA by SPEC Clutch, Inc. in Birmingham, Alabama under strict manufacturing tolerances

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

The SPEC Stage 1 is the perfect solution for drivers who want a reliable performance clutch upgrade without giving up everyday drivability. If you're running a stock or lightly modified engine and want a clutch that can handle occasional track days, weekend spirited driving, or the demands of autocross — all while keeping pedal effort manageable — the SP141 Stage 1 Kit is built for you.