The ST X coilover kit blends street comfort with sportier handling and a wide range of ride height adjustability tailored to the vehicle application. It features a composite spring perch with stainless-steel insert for corrosion resistance, galvanized steel struts, and a dust protection system to preserve piston rod and valve internals. This application-specific kit is supplied for 2014–2018 Mazda 3 models and is tuned for everyday driving while allowing precise height adjustments.
ST X-Height Adjustable Coilovers 14-18 Mazda 3