Description This is the Original equipment OEM Clutch Master Cylinder for Evolution 8 / 9. The Problem is the original plastic clutch master cylinder on the Mitsubishi Evo X was not engineered to handle the increased pressure exerted by higher strength racing clutches. The original which is made of plastic, can break when under normal use or even more so when combined with with an aftermarket clutch eventually splits leaving you stranded without a clutch. This is the Master Cylinder used with our Evolution X Clutch Master Cylinder Upgrade (MMCDRV1005LH or MMCDRV1005RH) Purchase it with the kit or purchase it alone. NEVER USE AFTERMARKET MASTER CYLINDERS AS THEY WILL FAIL ALMOST IMMEDIATELY. MAP PERFORMANCE SELLS A KNOCK OFF VERSION OF THIS KIT WITH TERRIBLE QUALITY PARTS BUY THE ORIGINAL FROM US Features: OEM quality and strength Upgrade for Evo X master cylinder Part # MR491945
