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The ACT Heavy Duty/Performance Street sprung clutch kit for 2016–2018 Mazda MX‑5 Miata pairs ACT’s Heavy Duty pressure plate with a Performance Street sprung disc to handle spirited street use. ACT pressure plates use an exclusive diaphragm design with four-stage heat treating for increased clamp load and reduced deflection, while the Performance Street disc features premium organic materials, higher copper content for heat transfer and steel-backed lining for burst strength. Backed by a one-year warranty.
ACT 16-18 Mazda MX-5 Miata HD/Performance Heavy Duty Street Sprung Clutch Kit
