XClutch performance upgrades have been engineered to provide the ultimate in clutch performance. Utilising the latest pressure plate design and friction material composition, XClutch upgrades offer the ideal balance between driveability and performance for different vehicle applications. The pivot point and diaphragm design are carefully analysed to ensure positive pedal feel and increased clamping force. With one of the world's most advanced clutch testing and R&D facilities, in-house vehicle testing and over 30 years of clutch experience, XClutch performance upgrades offer the highest levels of engineering and product development for your street vehicle, 4x4 or dedicated race car. The XClutch 7.25 inch Race Clutch is ideal for drivers wanting a strong, high performance race clutch without having to compromise on quality. The XClutch twin solid disc 7.25 inch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. The XClutch twin solid disc 7 1/4" offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications.