Spec Clutch SF333H-3 Stage 2+ Performance Clutch Kit

The SPEC SF333H-3 Stage 2+ Clutch Kit bridges the gap between the Stage 2 and Stage 3 clutch systems, delivering the smooth drivability and engagement quality of a Stage 2 while offering a 15–20% higher torque capacity. Designed for use with the OE dual mass flywheel or the SPEC SF33A-3 flywheel, this kit is an ideal upgrade for performance-oriented builds that demand more holding power without sacrificing daily driveability.

The disc features a full-face multi-friction configuration with carbon semi-metallic material on one side and Kevlar on the other, delivering consistent bite and long service life under demanding conditions. The high-torque hub is double sprung with spring cover reliefs for enhanced flexibility, and all hub components are heat treated for superior strength and durability.

Key Features:

• High-clamp pressure plate for increased torque holding capacity
• Hybrid Kevlar and carbon-graphite multi-friction disc in a full-face configuration
• Double-sprung high-torque hub with spring cover reliefs for flexibility
• Heat-treated hub components for strength and long-term durability
• Includes bearing and alignment tool kit
• Compatible with OE dual mass flywheel or SPEC SF33A-3 flywheel
• Made in the USA

Ideal Driving Applications:

• Street performance
• Drag racing
• Autocross
• Road racing
• Pulling
• Rallye and drift

SPEC clutches are manufactured under strict tolerances using advanced fabrication processes, making the SF333H-3 a trusted choice for both street-driven vehicles and competition builds that need reliable clutch performance.