XClutch 12-17 Jeep Wrangler Unlimited Sport S 3.6L Stage 1 Sprung Organic Clutch Kit (XKJE28506-1A) 18505 NX4-HDR6 kit features ACT's most

NX4-HDR6 kit features ACT's most popular Heavy Duty pressure plate

All BBK Performance throttle bodies are designed to improve performance and they work with the vehicles factory tune

CNC Mandrel bent for maximum exhaust flow and performance

The AEM 21-682C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicles restrictive factory air filter and air intake housing

Up to 180 ft-lbs torque gains measured at the rear wheels on the dyno

XClutch 12-17 Jeep Wrangler Unlimited Sport S 3.6L Stage 1 Sprung Organic Clutch Kit (XKJE28506-1A) 18505 NX4-HDR6 kit features ACT's mostXClutch performance upgrades have been engineered to provide the ultimate in clutch performance. Utilising the latest pressure plate design and friction material composition, XClutch upgrades offer the ideal balance between driveability and performance for different vehicle applications. The pivot point and diaphragm design are carefully analysed to ensure positive pedal feel and increased clamping force. With one of the world's most advanced clutch