KW Coilover Kit DDC ECU for BMW 3 Series F30 335i AWD

This is the KW DDC ECU coilover kit, designed to bring advanced electronic damping control to a range of BMW 3 Series models, including the F30 335i xDrive. If you're looking to significantly upgrade your vehicle's suspension for a more dynamic driving experience, this system offers intelligent, app-controlled tuning combined with adjustable ride height. It’s a comprehensive solution for drivers who want to tailor their car's performance and comfort precisely to their needs, whether for spirited driving on winding roads or comfortable cruising.

What sets this kit apart is its electronically adjustable dampers, managed by a high-performance ECU and controlled via a button in the cabin or an optional smartphone app. You get three distinct damper setups: Sport for general driving, a more aggressive Sport+ for performance situations with significant load changes, and Comfort for smoother rides on less-than-perfect roads. These settings can be changed in milliseconds, adapting the suspension instantly to driving conditions. The kit includes KW's INOX-LINE stainless steel struts for excellent corrosion resistance, composite spring perches that are wear-resistant and friction-optimized, and elastomer bump stops with integrated dust protection. Each damper is individually tested in Germany to ensure it meets KW's high standards before it leaves the factory.

Installation is made straightforward with the included vehicle-specific wiring harness and detailed instructions. For even more personalized control, an optional W-LAN module allows for independent adjustment of damping per axle and the ability to save and share custom presets through a compatible app. This system is a substantial upgrade for your BMW's handling and ride quality.