Advanced Clutch Twin Disc Sint Iron Race Kit (T1RR-H01) PPE_CeramicCoating_4 DN3-XTSD kit features an Xtreme

DN3-XTSD kit features an Xtreme pressure plate for the most demanding driver

3/8in head flange

and with/without a 4" round 18" long resonator

HC5-XXG4 kit features a MaXX pressure plate for the serious enthusiast

spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions

Advanced Clutch Twin Disc Sint Iron Race Kit (T1RR-H01) PPE_CeramicCoating_4 DN3-XTSD kit features an XtremeT1RR H01 race, twin disc kits are race ready for the serious enthusiast who needs a direct bolt in kit, requiring no additional modifications. ACT's sintered iron race discs offer the highest torque capacity of all ACT race discs and have ultra high heat capacity. Most kits offer pedal loads 10 20% higher than stock, yet increasing the clamp load by 80 90%. All ACT twin disc kits include a CNC machined and dynamically balanced flywheel for trouble