*TRACK USE ONLY Hyundai Performance Clutch Upgrades The Hyundai Genesis Coupe 2.0L turbo is becoming very popular with tuning groups throughout the United States and with many aftermarket companies now offering performance upgrade products for the vehicle, XClutch recognised the need to provide a performance clutch range for the market. The XClutch range of upgrades offers improved torque holding capability and is available with a variety of single and multi-disc upgrade options with organic and ceramic friction disc options depending on the vehicle use. XClutch sprung ceramic friction disc kit offers excellent heat capacity and strength and is ideal for racing applications whilst also including a sprung dampening hub to absorb peak shock loading. Part Details Clutch Disc Diameter: 7.874 in. Input Spline Quantity: 23 Input Shaft Diameter: 1 in. Disc Type Sprung Solid: Solid Disc Material: Ceramic Recommended Use: Track Use Clamping Force % Increase: N/A Pilot Bushing Included: No Alignment Tool Included: Yes Flywheel Included: Yes Release Bearing Included: Yes Spline Grease Included: Yes