AST Lowering Springs For BMW 4 420i/430i 11/2020-, Front 40 , Rear 35 PADDY10 - BMW G21 320d RWD

- BMW G21 320d RWD Estate (2019+)

1kg weight saving (depending on variation) and a power boost over the factory rear silencer

which guarantee longevity and resistance to fatigue

8mm Tall Multi-Louvered Fin vs

AST Lowering Springs For BMW 4 420i/430i 11/2020-, Front 40 , Rear 35 PADDY10 - BMW G21 320d RWDThe AST Lowering Springs for BMW 4 420i 430i (11 2020 ) represent a meticulously engineered solution designed to enhance your vehicle's driving dynamics by lowering its center of gravity. Manufactured using cold coiling technology on the industry leading Wafios coiling machines, these springs ensure exceptional precision and durability. The front springs lower the vehicle by 40 mm, while the rear springs provide a 35 mm drop, achieving a balanced