KW Suspension DDC ECU Coilover Kit for A4 S4 (8K/B8) w/o electronic dampening control Quattro (39010022) 1527 NX nitrous bottles feature a

NX nitrous bottles feature a tough and attractive white powdercoated finish

Stacked Plate Design:

though minor adjustments may be necessary during installation due to the nature of aftermarket components

The largest catalytic converter that will fit in the factory location

6L Duramax LLY

KW Suspension DDC ECU Coilover Kit for A4 S4 (8K/B8) w/o electronic dampening control Quattro (39010022) 1527 NX nitrous bottles feature aThe KW DDC coilovers are a part of the KW iSuspension program the intelligent suspension solution. They combine the advantages of an adaptive damping system with a vehicle specific aftermarket suspension solution. Experience the innovation and quality of high end engineering: the KW DDC (Dynamic Damping Control) ECU (Electronic Control Unit) coilover suspension, made in Germany. For the first time with its electronically adjustable dampers, the KW DDC