The ST X coilover kit for Mini Cooper S (F56) combines simple road performance and broad ride-height adjustability so the car retains comfort while allowing more aggressive wheel and tire fitment. The kit uses a composite spring perch with a stainless insert to prevent corrosion, galvanized struts for longevity and a dust protection system to shield piston rods, all tuned for application-specific everyday driving.
ST Coilover Kit Mini Cooper S F56