Spec Clutch SA243H Stage 2 Plus Performance Clutch Kit

The Spec Clutch SA243H Stage 2 Plus Clutch Kit is engineered for modified engines that demand more torque capacity than a standard Stage 2 kit can deliver. Bridging the gap between the Stage 2 and Stage 3, this kit provides a 15–20% higher torque capacity while preserving the smooth, streetable engagement feel that Stage 2 is known for.

At the heart of this kit is a composite multi-friction disc in a full-faced configuration, combining carbon semi-metallic material on one side with Kevlar on the other — a proven combination for excellent wear characteristics, consistent torque transfer, and broad heat tolerance. The double-sprung hub features spring cover reliefs for added flexibility, with heat-treated components for long-term strength and durability.

Kit Includes:

• High-clamp performance pressure plate
• Full-faced composite multi-friction disc — carbon semi-metallic / Kevlar
• High-torque double-sprung hub and disc assembly
• Release bearing
• Installation tool kit

Ideal Driving Applications:

• Street / Daily Driving
• Drag Racing
• Road Racing
• Rally
• Pulling
• Autocross

The SA243H delivers a compelling balance of performance and daily drivability, making it an ideal upgrade for modified engines that have outgrown OEM or entry-level performance clutches but don't require the aggressive engagement of a full Stage 3 setup.