Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
OS Giken STR Series twin-plate clutch with a soft diaphragm for Mitsubishi Lancer Evolution 4–9 (CP9A). The STR twin-plate combines two friction surfaces with a soft diaphragm to boost clamp capacity while moderating pedal feel and engagement harshness. It is a direct-fit upgrade for CP9A models where additional holding power is desired without dramatically sacrificing drivability.
OS Giken Mitsubishi LANCER EVO 4-9 CP9A STR Series Twin Plate w/Soft Diaphragm Clutch
