Exedy Stage 1 Heavy Duty Organic Disc Clutch Kit 2004-2007 Subaru STI
Exedy Heavy Duty Stage 1 Organic Disc Clutch Kit
This is a great clutch option for those of you looking for a quality OEM replacement that is strong enough to handle mild bolt-ons.
This is the preferred clutch for street and light horsepower track use. Drivability is similar to the stock clutch. Pedal efforts will be slightly higher because of the higher clamp loads that the pressure plate provides. All Exedy clutch discs have spring center dampers to reduce drivetrain shock.
The Heavy Duty clutch has a higher clamping load compared to the normal Stage 1 clutches.