KW Coilover Kit V1 Audi A6 (4F) Avant; FWD + Quattro; all engines

The INOX-LINE stainless steel construction of these KW V1 coilovers means they're built to last, resisting corrosion even after years of adjustment. This is the entry point into KW's street performance lineup, offering a significant upgrade over stock suspension for your 2006-2011 Audi A6 Quattro Avant. KW engineers develop a specific damper setup and spring rate for each vehicle application, aiming for an optimal balance between sporty handling and everyday comfort. This means you get a more direct and connected feel to the road, with reduced body roll during cornering, without sacrificing too much ride quality.

KW takes a hands-on approach to tuning these kits. They use their own resources and in-house developed damper technology, with extensive testing on the Nürburgring Nordschleife and in their 7-post chassis dynamics test center. This vehicle-specific development ensures the V1 kit works harmoniously with your A6 Quattro's weight and dynamics. The ride height is adjustable using a dirt-resistant trapezoid thread and a composite adjustment collar, allowing you to dial in your preferred stance within an approved lowering range. This ensures proper suspension function and adequate travel even after lowering.

What's included are the INOX-LINE stainless steel coilover struts, corrosion-resistant springs, bump stops, and dampers. The bump stops also act as dust protection, preventing contaminants from reaching the piston rod and seals, which helps maintain durability. The spring perches are made from a wear-resistant polyamide composite with a stainless-steel insert, preventing oxidation and maximizing strength. Each damper is individually tested before leaving KW's facility in Germany, ensuring consistent performance and accuracy.