The Exedy Stage 1 Organic clutch kit for 1984–1991 Mazda RX‑7 R2 uses premium organic friction and higher clamp loads to handle light horsepower upgrades while keeping drivability close to stock. Pedal effort increases slightly, and all Stage 1 discs feature spring center dampers to reduce drivetrain shock and improve engagement smoothness. The kit specifies a 225mm disc with 22T/24.3mm spline for suitable fitment.
Exedy 1984-1991 Mazda RX-7 R2 Stage 1 Organic Clutch