This center cap originally fits: JR5 and JR3 (18x8

0"" valve on the market

Clamp load 1000Kg 25% Increased over standard

Turbosmart's OPR T40 is a true regulator in that target oil pressure oil 40psi can be achieved without compromising oil flow

The Xtreme Clutch cushioned ceramic range of upgrades offers exceptional heat capacity and torque capacity whilst providing cushioning between the friction surfaces of the disc

Clutch Kit - Xtreme Performance Heavy Duty Organic 210Nm 550kg (40% inc.) KFD19006-1A JR10 This center cap originally fits:Xtreme Performance sprung organic kit 1A Recommended for: Street use in vehicles with minor engine modifications. Sprung organic clutch kits offer exceptional driveability for vehicles used daily but also have performance modifications. The sprung organic disc offers improved dampening which reduces the shock loading on the transmission. Specifications: Torque capacity 210Nm Clamp load 550kg 40% Increased over standard Organic Friction Discs Heavy