The ST XA height- and rebound-adjustable coilover kit offers wide ride-height adjustment and 16-click rebound damping to tune driving behavior from comfort to sport. Composite spring perches with stainless-steel inserts prevent corrosion while ensuring strength, and galvanized zinc-coated steel struts improve corrosion resistance. Each kit is dyno-tested and includes setup guidance, delivering refined road control without sacrificing ride quality.
ST XA Height & Rebound Adjustable Coilovers 08-13 BMW 1 Series E82 Coupe