The Action Clutch Stage 1 (1OS) kit for 2011–2016 Scion tC 2.5L (2AR-FE) includes a heavy-duty slave cylinder and a reinforced steel-backed copper kevlar organic disc with a single diaphragm pressure plate. It restores smooth, OEM-like engagement while improving holding capacity, making it suitable for heavy-duty street use and mild track duty.
Action Clutch 11-16 Scion tC 2.5L (2AR-FE) Stage 1 Clutch Kit (1OS) w/HD Slave Cylinder