The KW H.A.S. height‑adjustable spring kit for 2017+ Audi A4 Quattro and 2018+ A5/S5 Quattro (B9) without electronic dampers gives continuous ride‑height tuning after installation. Vehicle‑specific chrome‑silicon springs and included ride‑height adjusters match OE damper characteristics to keep steering response and driver assistance systems working as intended. Bump stops and dust protection are supplied, allowing a sportier stance without sacrificing everyday ride harmony.
KW H.A.S. 2017+ Audi A4 Quattro / 2018+ Audi A5 Quattro/S5 (B9) AWD w/o Electronic Dampers (48.5mm)