Spec Clutch SM593 Stage 3 Clutch Kit - Street, Drag, Drift & Race

The Spec Clutch SM593 Stage 3 Clutch Kit is engineered for heavily modified street and race engines that demand superior holding capacity without sacrificing everyday usability. This kit delivers a comfortable pedal feel with quick, decisive engagement, making it a strong choice for performance builds that see both street miles and track duty.

The Stage 3 kit features a high-clamp pressure plate paired with a 4 or 6 puck carbon semi-metallic friction disc and a high-torque sprung hub assembly. The sprung hub design helps absorb driveline shock and smooth engagement under aggressive use. The 6 puck configuration is standard on most applications, while the 4 puck option can be specified at time of order for certain fitments.

Key Features:

• High-clamp pressure plate for increased torque capacity
• Carbon semi-metallic 4 or 6 puck friction disc construction
• High-torque sprung hub and disc assembly for driveline shock absorption
• Good wear characteristics under both low and high-stress conditions
• Comfortable pedal feel with sufficient daily drivability
• Includes pressure plate, disc, release bearing, and installation tool kit
• 6 puck standard; 4 puck available upon request

Intended Use: Street, Drag Racing, Drift, Road Racing, Rallye, Pulling, Autocross

The Spec SM593 Stage 3 is a well-rounded performance clutch upgrade for drivers who need a step beyond a stock or Stage 1/2 setup without compromising street manners.