KW Coilover Kit V3 Audi RS4 (QB6)Convertible + Avant; Quattro incl. facelift

KW is known for taking motorsports technology and making it work on the street, and this V3 coilover kit for your 2008 Audi RS4 is a prime example. If you're looking to significantly improve your car's handling, reduce body roll during hard cornering or braking, and shorten stopping distances, this kit is designed to do just that. It uses high-quality dampers and springs that work together to control pitching and rolling movements, giving you a more stable and connected feel to the road.

What really sets the V3 apart is its ability to let you fine-tune the suspension. It features patented TVR-A and TVC-A technology, which means you can adjust the rebound and compression damping independently. This is a big deal because it allows you to dial in the setup to your personal driving style or any changes you've made to the car, like different tires or a stiffer chassis. For instance, you can increase compression damping to get more grip from your tires and improve cornering without affecting the rebound, which is crucial for maintaining performance and preventing a loss of grip. The kit also includes composite spring perches that are wear-resistant and friction-optimized, and the Inox-Line stainless steel construction means these coilovers are built to resist corrosion for a long time.

These coilovers are hand-built in Germany and each unit is individually serialized and dyno-tested before it leaves the factory, ensuring accuracy and a preset shock setting that's a great starting point. You'll also find integrated dust protection systems with the elastomer bump stops to help keep dirt and water away from the piston rod and seals, contributing to the overall durability of the suspension.