These kits are designed specifically for motorsport applications such as circuit

routing all vented air back into the intake

1/8NPT outlet and return

The OE knuckle is retained and upgraded with our spherical bearing conversion for the upper knuckle mount

aiming to reduce back pressure and incorporate high-performance turbines

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel 840Nm KGM26503-1B Wastegate These kits are designed specificallyXtreme 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 840Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a