A match made in heaven: KW V3 Classic coilovers and the Mercedes Benz KW Coilover Kit V3 Mercedes Benz Metris (W447) 2WD 35225090 Essex KW Coilover Kit V4 20 22 Ford Mustang Shelby GT500 w Electronic KW V3 Coilovers for B9 A4, A5 & S4 w EDC Delete Kit KW V5 Clubsport Coilovers Mercedes AMG GTR Suspension Secrets. KW V4 coilovers are a combination of our innovative, race proven technology, as well as decades of experience tuning high end sports cars, super sedans and exotics such as the Audi R8, Audi RS6, BMW M5, Lamborghini Aventador LP 750 4 SV, Dodge Charger SRT Hellcat, Mercedes AMG GT and more. In addition to the individually adjustable ride height the KW V4 coilover kit allows an independent Adjustment f the rebound damping as well as the low speed and high speed compression damping. Each KW V4 coilover kit is delivered with a vehicle specific comfort setting and with the integrated Adjustment ontrols the damping characteristics can be set quickly and intuitively transformed to an optimized performance setup. The 3 way adjustable high performance dampers in the KW V4 coilover kits feature independent Adjustment f the rebound damping utilizing patented TVR A technology, as well as the low speed and high speed compression damping utilizing TVCLH A technology. The KW V4 coilovers are based upon successful race technology utilized by multiple overall winners of the ADAC Zurich 24h Nurburgring race. The new KW V4 coilovers are exclusively developed for select high performance vehicles, which benefit greatly from the KW suspension technology o improve their driving dynamics.