Now standard with 60psi max boost operating pressure

all the way up to 26psi

35psi Springs

Dual Port / Vent to Atmospheret: TS-0223-1068

resulting in less wasted boost

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl CSC 390Nm KTY22415-1B Center Caps Now standard with 60psi maxXtreme 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 390Nm Clamp load 16% Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for