45mm coilover adapter sleeve

A quote from our installation kit

or extra assembly are required

Xtreme Clutch 230mm upgrades have been designed to allow for extensive clutch operation options with internal hydraulic release bearings and pull-push conversions available for a variety of vehicles

This wheel shouldn't be combined with 18x8

Clutch Kit - Xtreme Performance Extra Heavy Duty Sprung Ceramic KNI18001-1BX CVR3 45mm coilover adapter sleeveXtreme Performance extra sprung ceramic kit 1BX 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 Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy Duty Pressure Plate Kit contains everything you need