The Action Clutch Stage 4 kit for Mazda RX‑3 (1972–1978 1.1L 12A/12B) brings unsprung MIBA ceramic technology, reinforced drive straps and a heavy-duty single diaphragm pressure plate for race-focused engagement and maximum holding capacity. Intended for dedicated race use, the kit may produce some chatter during break-in. Each unit undergoes experienced engineer inspections and quality checks before shipment.
Action Clutch 72-78 Mazda RX-3 1.1L (12A/12B) Stage 4 Clutch Kit (1MD)