The ACT Xtreme pressure plate for 2016–2018 Ford Focus RS and Focus ST raises clamp load substantially—by 50 to 120 percent—using an exclusive diaphragm design and four-stage heat treatment for enhanced stiffness and clutch life. Xtreme plates are recommended for use with street or race discs when higher clamp capacity is needed for upgraded power levels.
ACT 16-18 Ford Focus RS/Focus ST P/PL Xtreme Clutch Pressure Plate