Exedy Stage 3 Hyper Single Metallic Disc Clutch Kit STI 04-12 EJ Cams 2005 Subaru Impreza WRX STI

2005 Subaru Impreza WRX STI 2

and is capable of approximately 150hp per injector on E85

Kit includes 16 studs

Optional pressure relief valve porting

head castings may need to be filled down slightly for clearance

Exedy Stage 3 Hyper Single Metallic Disc Clutch Kit STI 04-12 EJ Cams 2005 Subaru Impreza WRX STIAll Hyper Clutches come with a steel flywheel and a 6 puck disc with cerametallic facing, and a spring center damper. The disc is generally smaller and thinner than the OEM disc making for lower inertia and therefore quicker, easier shifting. The higher clamp load and cerametallic friction facings give approximately twice the holding torque of the OEM clutch and generally higher than other single plate clutches.