KW Coilover Suspension V1 inox (With EDC Deactivation) - BMW E90 | E92 M3KW V1 coilovers For cars with EDC Sporty handling combined with outstanding looks. With factory pre configured damping. The KW V1 coilover kit is our entry model for more driving pleasure with an attractive and individually adjustable lowering. Due to its high quality finish, the use of struts made from stainless steel, corrosion resistant springs and bump stops as well as compatible components stands for long driving pleasure not just the car's life.