KW BMW Z4 sDrive M40i G29 Toyota GR Supra A90 Coilover Kit V1

This KW V1 INOX-LINE coilover kit includes four height-adjustable stainless steel struts, corrosion-resistant springs, bump stops with integrated dust protection, and composite spring perches. It's designed to give your 2019-2025 BMW Z4 (G29) or 2020-2025 Toyota GR Supra (A90) a balanced and sporty feel, offering a significant improvement over stock suspension without sacrificing everyday comfort. The V1 is KW's entry into their street performance lineup, providing a harmonious setup that's been specifically tuned for your vehicle.

KW's engineers develop a unique damper setup and spring rate for each application, drawing on extensive testing at the Nürburgring Nordschleife and their 7-post chassis dynamics test center. This means you get a pre-configured setup that balances sportiness and practicality, reducing body roll for more direct handling. The INOX-LINE stainless steel construction ensures permanent corrosion resistance, even when adjusting ride height, and the composite spring perches prevent oxidation while maintaining strength. Each damper is individually tested before leaving the factory in Germany, and the kit comes with a limited lifetime warranty for peace of mind.

With this kit, you can achieve a custom lowering within an approved range, ensuring proper suspension function and adequate travel. The dirt-resistant trapezoid thread and composite adjustment collar make ride height adjustments easy, even after years of use. This is a solid option for drivers looking to lower their vehicle and improve handling with a well-built, application-specific coilover system.