KW Coilover Kit V1 2017-2018 BMW 440i xDrive

This is the KW V1 INOX-LINE coilover kit, designed specifically for your 2017-2020 BMW 440i xDrive. It's a great way to get a more balanced, sporty feel and adjustable ride height. The V1 is KW's entry point into their street performance lineup, offering a harmonious pre-configured setup that balances sportiness with everyday practicality.

KW engineers develop a specific damper setup and spring rate for each vehicle application, drawing on extensive testing at places like the Nürburgring Nordschleife and their own 7-post chassis dynamics test center. This means you get a setup that's tuned for your specific car, not a generic one. The INOX-LINE stainless steel construction means these struts are truly resistant to corrosion, even when you're adjusting the ride height. This also means the composite spring perches, made from a wear-resistant polyamide, won't oxidize and will make height adjustments easy for years to come. You'll notice reduced body roll during cornering, giving you more direct and sporty handling.

This kit includes elastomer bump stops with integrated dust protection to keep dirt and water away from the piston rod and seals, helping to maintain ride quality and durability. Each damper is individually tested before leaving the factory in Germany, and the kit comes with a limited lifetime warranty for peace of mind.