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The KW DDC ECU coilover kit combines INOX-LINE stainless-steel coilovers with an electronic damper control unit for 2008+ Audi A4 and S4 (8K/B8) 4-door Quattro applications without factory electronic dampening. It provides app and button-controlled damping with Comfort, Sport and Sport+ modes, ride height adjustability, corrosion-resistant components and vehicle-specific cabling. The system aims to blend adaptive control with durable hardware.
KW Coilover Kit DDC ECU 08+ A4, S4 (8K/B8) 4Dr Quattro all engines w/o Electronic Dampening Control
