For high-powered applications, Exedy offers their twin plate clutches. These are designed for hot street action as well as drag, road and rally racing.
The twin plate clutches are rated for above 500hp to 750hp. Twins come as with both spring damper discs and solid discs.
Exedy twin plate clutches come with a lightweight, chrome moly steel flywheel and the famous purple anodized forged aluminum clutch cover. Depending on the application, we have both strap drive and lug drive models. All have T5001 cerametallic friction materials for extreme heat resistance.
Engine modifications e.g.. cam-timing-turbo modifications etc. cause engine pulsation and vibrations. These vibrations can cause clutch rattle when the clutch pedal is depressed by movement on the intermediate separator plate in some applications. These noises will in no way affect the performance of the Exedy twin plate clutch. This rattle is well accepted in the performance industry where engine modifications have been carried out.
For NSX owners, the input shaft must be changed on transmission to 91-96 model if the twin-plate clutch is used in 1997-01 models.