X-Clutch XKSU18521-3E Stage 3 Ceramic Clutch Kit for Subaru STI 6-Speed with Flywheel

The X-Clutch XKSU18521-3E is a high-performance Stage 3 ceramic clutch kit engineered specifically for Subaru STI models equipped with 6-speed transmissions. This complete kit includes a performance flywheel, making it a comprehensive solution for drivers seeking enhanced clutch performance and durability.

Key Features:

• Stage 3 ceramic clutch disc provides aggressive engagement and superior heat resistance for high-performance applications
• Increased torque capacity over stock clutch system to handle modified engines
• Complete kit includes pressure plate, clutch disc, release bearing, alignment tool, and performance flywheel
• Performance flywheel included reduces rotational mass for improved throttle response and acceleration
• Ceramic friction material delivers exceptional durability under extreme driving conditions
• Engineered specifically for Subaru STI 6-speed transmission applications
• Ideal for street/strip use, track driving, and modified turbocharged applications

This kit is designed for enthusiasts who demand maximum performance and reliability from their Subaru STI. The Stage 3 ceramic configuration offers firm pedal feel and aggressive engagement characteristics suited for performance-oriented driving.