\n Fitment Available in Plumback or Dual Port options

\n\t\n The Turbosmart RacePort is famous for being an amazingly small and light BOV for turbocharged competition-level engines

boost by rpm

The discs still retain the sprung hub that helps to reduce shock loading

Clutch Kit - Xtreme Performance Race Sprung Ceramic 1600Kg (120% inc.) KNI24013-1R JR28 \n Fitment Available in PlumbackXtreme Performance Extra Heavy Duty Sprung Ceramic 1R Recommended for: Motorsport Applications 1R kits feature a sprung ceramic friction disc, but with even greater clamping force pressure plate for higher torque capacity. These kits are designed specifically for motorsport applications such as circuit, rally, drifting and drag racing. Specifications: Torque capacity Increased Clamp load 1600Kg 120% Increased over standard Sprung Ceramic Friction Disc