The Action Clutch Ironman Sprung (Street) kit for 2017–2021 Honda Civic Si 1.5L turbo offers a race-grade clutch tuned for aggressive vehicles that still see limited street use. It combines American sintered iron friction with a heavy-duty dual clamp pressure plate and fully enclosed spring retainers to reduce spring-related failures. Expect quick, firm engagement with some noise; the design prioritizes durability and torque capacity for demanding conditions.
Action Clutch 17-21 Honda Civic Si 1.5L (L15B7) Turbo Ironman Sprung (Street) Clutch Kit