KW H.A.S.: Height Adjustable Spring Systems
KW H.A.S 2015 BMW M4 (F82, M3 (F80), M2 (F87)
|Front Lowering:||0.8″ to 1.2″|
|Rear Lowering:||0.6″ to 1.0″|
91: Front and rear height adjustable (front and rear springs with threaded height adjusters). Stock shock absorbers including electronic controls are being utilized.