KW Coilover Kit DDC ECU Z4 sDrive M40i (G29)/Toyota GR Supra (A90) with electronic dampers

This KW DDC ECU coilover kit includes the front and rear KW INOX-LINE stainless steel coilover struts, composite spring perches, and elastomer bump stops with integrated dust protection. These are designed to directly replace your vehicle's factory electronic struts, allowing you to keep your original electronic damper controls and interior buttons for adjusting suspension settings.

The KW DDC Plug & Play system means you don't have to bypass or eliminate your car's factory adaptive suspension. You simply connect the KW dampers using your vehicle's original plugs. This allows you to seamlessly adjust between Comfort, Normal, and Sport modes, just like you would with the stock system, but with the driving dynamics tuned by KW's experienced engineers. The corrosion-resistant Inox-Line stainless steel construction and wear-resistant composite spring perches make adjusting the ride height straightforward, letting you dial in your preferred stance.

Each coilover strut is hand-built in Germany and individually serial-numbered. Before leaving the factory, every damper is dyno-tested to ensure it meets KW's standards for functionality and accuracy. This kit is designed for a direct fit, meaning no further modifications are needed for installation. You'll retain full functionality of your vehicle's onboard electronics and displays while experiencing a new level of driving dynamics.