Inlet O-ring

stiffer and has more adjustment options and improved features

Also suits the discontinued 6 bolt WG38/45

The Boost Reference Adapter offers two pressure ports

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel KTY24506-1BA JR7 Inlet O-ringXtreme 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