no separate solenoids and no fiddly bits - Just bolt-on & plugin

Lower control arms are suitable for S and R-Chassis

coupled with their billet aluminium construction give them over 30PSI boost handling capability

-7 kg of combined weight saving over original components

Thickness: 50mm

Xtreme Clutch Conversion kit - SUBARU BOXER - GM 26x28.6mm KSU23590-2P JR-Wheels no separate solenoids and no2P The Xtreme 230mm Race Clutch is the ultimate in clutch solutions with a range like no other. The 230mm range boasts a variety of kits to suit most high horsepower applications for street, circuit, drift or race use. The Xtreme 230mm Race Clutch has been designed, allowing for endless options with clutch operation with internal hydraulic options and pull push conversions a factoring feature in the 230mm range. Flat Diaphragm Rolled Diaphragm