The ACT Heavy Duty P/PL pressure plate for 2006–2015 Mazda Miata MX‑5 2.0L features an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. ACT’s diaphragms undergo a four-stage heat-treat process and the pressure plate increases clamp load by roughly 20–50 percent, making it suitable for use with street or race discs where higher clamp capacity is required.
ACT 06-15 Mazda Miata MX-5 2.0L Heavy Duty P/PL Pressure Plate