Action Clutch Clutch - Single - Stage 4 - 1MD

Action Clutch Stage 4 Single Disc Clutch (1MD) — 12–15 Honda Civic Si (K24Z7) Brand: Action Clutch Upgrade your 2012–2015 Honda Civic Si 2.4L (K24Z7) with the Action Clutch Stage 4 Single Disc (1MD) kit. Designed for aggressive street and track use, this high-performance clutch delivers reliable holding power, precise engagement, and improved drivability compared to stock units. Application: 2012–2015 Honda Civic Si (K24Z7) Stage: 4 — high torque capacity for modified engines Configuration: Single-disc (1MD) with OE-HD flywheel included Benefits: Increased clutch clamp load, reduced slippage under load, stronger heat tolerance, and consistent pedal feel Ideal for: Heavily modified street cars, autocross, track days, and performance builds Precision-manufactured components and durable friction material ensure long life and repeatable engagement even under high stress. The included OE-HD flywheel simplifies installation while improving rotational inertia for quicker throttle response. Why choose Action Clutch Stage 4? Built to handle higher horsepower and torque without sacrificing control, this kit gives enthusiasts the confidence to push their Civic Si harder while maintaining everyday usability.