ST X coilover kit for 2005–2007 Subaru WRX STI balances everyday comfort with improved handling and wide ride-height adjustability. The kit features composite spring perches with stainless inserts to prevent corrosion, galvanized zinc-coated steel struts, and a dust protection system with multi-layer seals. Dampers are built and tested by KW in Germany, offering easy height adjustment and vehicle-specific spring/damper tuning for street use.
ST X Coilover Kit 05-07 Subaru WRX STI