Exedy Exedy 2004-2014 Subaru Impreza WRX STI H4 Hyper Triple Cerametallic Clutch Rigid Disc Pull Type - FM023SB $3,786.34 For high-powered applications, EXEDY offers twin and triple Multi-Plate clutches. These are designed for high power street as well as drag, road and rally racing. The twin plate clutches are rated for approximately 500 ft/lbs of torque and the triple... Add to Cart