If the focus is more towards performance

The Xtreme 230mm Race Sprung Clutch has been designed

Onboard Digital (PWM) Wastegate Position Sensor

With certain suspension geometry at high steering angles it could happen that the steering wheel is locking up at the end and driver needs to apply some force to flip it to other side

This gives the Shortie unsurpassed durability and responsiveness

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel KNI24511-1B JR42 If the focus is moreXtreme Performance sprung ceramic kit 1B Recommended for: Motorsport ApplicationsThese kits are available with sprung ceramic friction discs and are designed for motorsport applications where higher heat and torque capacity is required. These can also be used in some road applications. Specifications: Torque capacity Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a