The Action Clutch 7.25in twin-disc race kit for 2006–2011 Honda Civic Si (2.0L K20Z3) pairs two sintered metallic race discs with a chromoly flywheel to raise heat capacity and refine engagement for demanding track use. A ventilated 6061‑T6 billet aluminum cover reduces weight and sharpens throttle response, while high‑strength steel pressure and floater plates deliver increased clamp without excessive pedal effort.
Action Clutch 06-11 Honda Civic Si 2.0L (K20Z3) 7.25in Twin Disc Clutch Kit w/Chromoly Flywheel