The Xtreme 230mm Race Clutch has been designed

CFD Driven heatsink design

which is capable of high-pressure and high-pressure differentials (top to bottom)

Suits 5 and 6 mm ID vacuum hose depending on barb size

Part number 31216765157

Clutch Kit - Xtreme Performance Heavy Duty Cushioned Ceramic 960Nm KGM26631-1C CVR9 The Xtreme 230mm Race ClutchXtreme Performance Cushioned Ceramic kit 1C Recommended for: Motorsport ApplicationsThese kits are available with cushioned 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 960Nm Clamp load Increased over standard Cushioned Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you