KW DDC P&P M4 (F83) Convertible with Electronic Damper ControlKW DDC Plug & Play Utilize factory electronic suspension controls with adjustable ride height Today, more and more premium vehicles are being fitted with an electronically adaptive suspension system. Before KW DDC Plug & Play coilovers were introduced to the market, you often had to make compromises when customizing your suspension lowering, and often had to eliminate the active electronic control system and comfort features that you had paid extra