Dual Port vents both to the atmosphere and back into the air intake

high-pressure gas and C02

and a second vent to atmosphere port for that trademark Turbosmart BOV sound we all know and love

the original steering rack location is very unsuitable for drifting

Xtreme Clutch Conversion kit - NISSAN RB - BMW 10x35mm KNI23549-2E JR6 Dual Port vents both toXtreme Clutch 230mm twin plate kit The Xtreme Clutch 230mm Race Clutch is available with either ceramic, organic or carbon friction materials, making these kits ideal for high horsepower and motorsport applications where a high heat capacity is required. 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,