KW Height Adjustable Spring Kit - BMW 4 Series F83 M4 Convertible Supersprint No drilling is required to

No drilling is required to install the front lip

To be installed as a kit with 522226 or 522236

Fully developed on dyno and road

with no misweave or flaws

No modifications

KW Height Adjustable Spring Kit - BMW 4 Series F83 M4 Convertible Supersprint No drilling is required toKW Height Adjustable Spring Kit For improved looks and more driving dynamics in OEM quality. KW height adjustable springs kits are a great alternative to conventional springs. You dont have to be satisfied with a fixed lowering as you can adjust the height with the KW height adjuster even after the kit has been installed. Your vehicle does not only get a more dynamic look with the KW height adjustable spring kit, but also the steering behavior and