The ST Adjustable Lowering Springs for Audi A5/S5 (B9) Convertible/Sportback convert stock suspension into a height-adjustable setup while remaining compatible with electronically adaptive or standard dampers. With application-matched spring rates and chrome-silicon steel construction, the kit lowers ride height, refines handling and allows individual adjustment of ride height without replacing the vehicle’s dampers.
ST Audi A5 / S5 (B9) Convertible Sportback 4WD Adjustable Lowering Springs