Spec Clutch SA301-3 Stage Performance Clutch Kit - 1

The Spec Clutch SA301-3 Stage 1 Clutch Kit is a high-performance clutch system engineered for drivers who demand more from their drivetrain without sacrificing everyday street manners. Built around an integrally molded carbon Kevlar-based organic friction lining, this clutch delivers smooth, predictable engagement paired with outstanding wear life — making it an ideal upgrade over a stock clutch.

The friction disc lining features an integrally bonded steel backing that provides exceptional resistance to high clamp loads and elevated operating temperatures. The hub design is double sprung with spring cover reliefs, allowing for greater drivetrain flexibility while heat-treated internal components ensure long-term strength and durability under demanding conditions.

The Stage 1 is SPEC's entry-level performance clutch, ideally suited for bolt-on naturally aspirated engines and mildly modified forced induction applications. It delivers stock-like daily drivability with noticeably improved torque capacity, making it equally at home on the street and at the track.

Key Features:

• High-clamp performance pressure plate for increased torque holding capacity
• Integrally molded carbon Kevlar-based, high-performance organic friction lining
• Steel-backed and multi-compound woven organic disc material
• Double-sprung hub with spring cover reliefs for drivetrain flexibility
• Heat-treated hub components for strength and durability
• High-torque sprung hub and disc assembly
• Includes bearing and installation tool kit

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