Xtreme Performance upgrade kits are available with everything you need for a successful installation + accessories you may want to upgrade or replace while the gearbox is out of the vehicle

high performing 40mm external wastegate

This center cap only fits: JRX7 and JRX8 PCD 6x139

ALV Inlet pipe adapter 1-1/2' (38

Wisefab Nissan 350Z knuckle has both joints dropped

Clutch Kit - Xtreme Outback Heavy Duty Cushioned Ceramic 370Nm 600Kg (30% inc.) KGM22009-1C JR-Wheels Xtreme Performance upgrade kits areXtreme Outback Heavy duty cushioned ceramic kit 1C Recommended for: Motorsport Applications Xtreme Outback Ceramic upgrades have been designed to offer the ultimate in heat capacity for single plate upgrades and are designed specifically for motorsport applications such as endurance rally events and time trials. Available in Sprung Ceramic and Cushioned Ceramic, there are a wide variety of options to choose from depending on the vehicle use.