Spec Clutch ST823H Stage 2 Plus Clutch Kit - Carbon-Kevlar Multi-Friction

The SPEC ST823H Stage 2 PLUS Clutch Kit is engineered for modified engines that demand torque capacity beyond what the standard Stage 2 kit can handle. Building on the proven Stage 2 platform, this kit retains the responsive, streetable pedal feel of its predecessor while delivering significantly higher torque capacity — making it an ideal choice for enthusiasts who drive hard but still want daily drivability.

At the heart of the kit is a high-clamp pressure plate paired with a composite multi-friction carbon-kevlar disc, a combination that delivers aggressive grip under load while resisting heat fade during sustained high-performance driving. The high-torque sprung hub and disc assembly provides smooth engagement characteristics and helps protect the drivetrain from shock loads.

Key Features:

• High-clamp pressure plate for increased torque capacity over Stage 2
• Composite multi-friction carbon-kevlar friction material for durability and grip
• High-torque sprung hub and disc assembly for smooth, progressive engagement
• Retains Stage 2 pedal feel for excellent daily drivability
• Superior wear characteristics for extended service life
• Includes bearing and installation tool kit

Intended Driving Applications:

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

The SPEC ST823H Stage 2 PLUS is a complete clutch kit ready for installation, including all necessary hardware and tools. It is the go-to upgrade for drivers who have outgrown a stock-capacity clutch but do not want to sacrifice street manners for performance.