The ST XA coilover kit for Mazda Mazdaspeed 3 (BK) provides wide-ranging height adjustment and adjustable damping so you can tune ride quality and handling. Dampers come preset to factory recommendations and include 16-click rebound adjustment for precise driver control. Composite spring perches with stainless inserts prevent corrosion at the perch, galvanized zinc housings enhance longevity, and dust protection plus multilayer seals protect internal damper components.
ST XA Adjustable Coilovers Mazda Mazdaspeed 3 (BK)