The Action Clutch Stage 1 (1OS) clutch kit for 2012–2015 Honda Civic Si 2.4L (K24Z7) is a single-disc kit tuned for stock to basic bolt-on cars. It pairs a steel-backed copper Kevlar organic facing with a heavy-duty diaphragm pressure plate to preserve an OEM-like pedal feel while increasing holding capacity by about 70%. Patented enclosed spring retainers protect against spring pop failures; every kit is inspected by experienced engineers for consistent operation and reliability.
Action Clutch 12-15 Honda Civic Si 2.4L (K24Z7) Stage 1 Clutch Kit (1OS) w/Lightened Flywheel