KW V3 coilovers for the 2021+ BMW 4 Series Coupe 430i xDrive with electronic dampers deliver road-legal motorsports technology via independently adjustable rebound and compression stages. Patented TVR-A and TVC-A technology, application-specific spring rates and inox-line stainless construction provide corrosion resistance, hand-built dampers, dyno testing and a wide adjustment range for confident handling refinement on street and track.
KW Coilover Kit V3 2021+BMW 4 Series Coupe 430I 4WD XDrive w/Electronic Dampers