After thousands of miles of testing in our very own high power Focus ST, we are pleased to offer ACT’s new clutch kit for
the Focus ST. This upgraded heavy duty clutch kit is engineered for use with the OE Dual Mass Flywheel and includes a
Heavy Duty pressure plate, High Performance Organic Disc , release bearing assembly and
alignment tool. The Heavy Duty pressure plate incorporates hardened diaphragm
fingers for decreased wear and provides a 33% increase in clamp force over the
The disc features premium organic friction materials able to withstand increased heat and abuse, steel-backed linings for high-burst strength and modifications engineered for quicker shifting. The ACT Street clutch kit provides a moderate and consistent pedal feel, smooth engagement and significantly improved durability. These kits meet SFI Spec 1.1 and have increased torque capacity up to 445 ft.-lbs and are perfect for high power, big turbo applications.