OEM brake disc can not be used

but then the factory-designed kinematics won’t work as they are supposed to

font-size: 12px

Proprietary high-temp silicon Nomex diaphragm

Center Lip: 110

Clutch Kit - Xtreme Performance Heavy Duty Organic Incl Flywheel 600Nm KSU24588-1A JRX3 OEM brake disc can notXtreme 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 600Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure