The Exedy Stage 2 Cerametallic clutch kit for 2004–2014 Subaru Impreza WRX STI H4 uses a 4-puck, thick-faced design to handle heavy abuse and sustained heat in rally and track settings while remaining usable on street setups. Thick ceramic facings increase thermal capacity and durability; puck discs keep inertia manageable. The 240mm kit includes a 24T/25.2mm spline, ductile casting, pull-type actuation and a sprung center damper to reduce drivetrain shock.
Exedy 2004-2014 Subaru Impreza WRX STI H4 Stage 2 Cerametallic Clutch 4 Puck Disc