The ACT HD/Perf Street sprung clutch kit for 1990 Honda Civic pairs a Heavy Duty pressure plate with a Performance Street sprung disc to improve clamp and drivability for street use. ACT's diaphragm pressure plate increases clamp load and resists deflection via a four‑stage heat‑treating process and precision cover stampings. The Performance Street disc uses premium organic material with high copper content and steel backing for improved heat transfer and strength; ACT backs the kit with a one‑year warranty.
ACT 1990 Honda Civic HD/Perf Street Sprung Clutch Kit