AST Lowering Springs For BMW 4 420i/428i/430i/420D/425D 03/2014-07/2021, Front 20 , Rear 20 Product Type_Exhaust OE-style dimensions for a straightforward

OE-style dimensions for a straightforward

Adjusters that are easy to set up for UK roads

128 x 81 x 16 mm pad size

performance rear discs for BMW 1 Series

or simply want a reliable solution on a standard car

AST Lowering Springs For BMW 4 420i/428i/430i/420D/425D 03/2014-07/2021, Front 20 , Rear 20 Product Type_Exhaust OE-style dimensions for a straightforwardThe AST Lowering Springs are precision engineered components designed to enhance the driving dynamics of your BMW 4 Series (models 420i, 428i, 430i, 420D, 425D) produced between 03 2014 and 07 2021. Manufactured using cold coiling technology on state of the art Wafios machines, these springs ensure consistent quality and durability. By lowering the vehicles center of gravity, they contribute to improved handling and stability without significantly