Calibration and instructions are provided

offering impressive durability

Xtreme Clutch 230mm upgrades have been designed to allow for extensive clutch operation options with internal hydraulic release bearings and pull-push conversions available for a variety of vehicles

Turbosmart Upgraded Vacuum-operated Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger

JRWS2-SL Spacers 20mm 5x112 66,5 66,5 Black (Super Light Series) Mazda Calibration and instructions are providedSuper Light Series, Aerospace grade 7075 T6 aluminum Price per pair; Type: JRWS2 SL; PCD: 5x112; CB: 66,5; Center Lip: 66,5; Thickness: 20mm; Diameter: 149mm; Studs Nuts Pressed: NO; Mounting Bolts Nuts: NO;