Action Clutch Stage 4 kit for Mazda 6 (2009–2013 2.5L MZR L5) is an unsprung, ceramic-based clutch built for dedicated race vehicles. It features a dual clamp-load pressure plate, reinforced drive straps and an unsprung MIBA ceramic disc (4- or 6-puck) for rapid engagement and high torque holding. The kit delivers roughly 170% increased holding capacity over factory and includes engineering quality checks; selecting the proper kit for your power level is important to avoid damage.
Action Clutch 09-13 Mazda 6 2.5L (MZR L5) Stage 4 Clutch Kit (1MD)