KW Coilover Kit DDC ECU BMW M4 (F82) Coupe

The KW DDC ECU coilover kit uses Inox-Line stainless steel struts, offering permanent corrosion resistance that won't wear off even when you adjust the ride height. This means you can easily dial in your preferred stance without worrying about seized components. The kit is designed to seamlessly integrate with your BMW M4's factory electronic suspension system, so you keep all the original controls and buttons for adjusting between Comfort, Normal, and Sport modes. You get the benefits of a KW coilover setup, like improved handling and a lower center of gravity, without losing the convenience of your car's adaptive damping.

Installation is straightforward: you simply replace the factory struts with the KW DDC Plug & Play coilovers and connect them using your vehicle's original wiring plugs. No further modifications are needed. The composite spring perches are made from a wear-resistant, friction-optimized polyamide that prevents oxidation, while a stainless steel insert maximizes strength. Plus, the elastomer bump stops have an integrated dust protection system to keep dirt and water away from the piston rod and seals, helping to maintain ride quality and durability over time. Each damper is individually tested at KW's headquarters in Germany to ensure accuracy and performance before it ships.

This kit allows for individual ride height adjustability within a tested range, giving you the flexibility to set your M4's stance precisely. You'll experience a completely new driving dynamic, tuned by KW's experienced engineers, while retaining the factory displays and controls for a fully functional, yet enhanced, driving experience.