The ST X coilover kit for 2006–2015 Mazda Miata (NC) balances everyday comfort with improved handling and a wide range of ride-height adjustability to fine-tune wheel fitment and stance. Dampers and spring rates are vehicle-specific and assembled by hand by KW engineers. The system features a composite spring perch with stainless insert, galvanized steel struts for corrosion resistance, an integrated dust-protection and bump-stop package, and a five-year limited warranty.
ST X Adjustable Coilovers 06-15 Mazda Miata NC/NC1E