This center cap originally fits: JR11 (15"-18")

With a chip alone

Turbosmart's IWG-75 Internal Wastegate Actuator is a 12PSI-rated actuator designed with performance and reliability as key priorities

the EM will achieve target boost without stressing the turbo charger and wastegateDual Port vents both to the atmosphere and back into the air intake

Fits only with lug nuts from LN series

Clutch Kit - Xtreme Performance Race Sprung Ceramic Incl Flywheel 930Nm KCY25590-1R JRTILBUD This center cap originally fits:Xtreme 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 930Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy