ACT ORGANIC STREET CLUTCH KIT: RX8 04-08, ACT-ZM8-HDSS

ACT Organic Street Clutch Kits offer a reliable and dependable clutch for your modified street or race car. The street kit uses the organic disc for smooth engagement and easy daily drivability while still offering high clamp loads to handle your power output. ACT pressure plates provide a generous increase in clamp load which directly increases torque capacity.

ACT heat-treats their diaphragms using an exclusive 3-stage process. ACT also harden the release bearing contact area to reduce wear. Heavy Duty pressure plates offer stock to moderate pedal feel with 20-50% increase.

Xtreme pressure plates offer moderate to stiff pedal feel with 50-120% increase. Different organic discs are also available depending on your application. The "00" disc is a OEM style street disc. The "MM" disc is a modified street disc for quicker engagement. The "SS" disc is ACT's own upgraded organic material with a steel backing and improved hub.