Action Clutch Stage 4 single-plate clutch kit for Mazda Mazdaspeed Miata (2004–2005) 1.8L DOHC Turbo. With an unsprung MIBA Ceramic disc, reinforced drive straps and a heavy-duty diaphragm pressure plate, this kit is aimed at dedicated race vehicles seeking quicker engagement and high durability. It may introduce clutch chatter during break-in and significantly raises holding capacity compared with stock units.
Action Clutch 04-05 Mazda Mazdaspeed Miata 1.8L Turbo Stage 4 Clutch Kit (1MD)