AST Lowering Springs For BMW 4 435i/440i/420D/425D 07/2013-10/2020, Front 40 , Rear 40 Model_(Mk6) ST 150 (2005-07) improved traction out of corners

improved traction out of corners and a tidy

a wider stance effect and a premium German tuning aesthetic that suits daily drivers and weekend track toys alike

smooth modulation and the reliability you expect from a leading European braking brand

MJ Modifications in Warwickshire can supply and fit — request a fitting quote at info@mjmodifications

E92 performance exhaust system

AST Lowering Springs For BMW 4 435i/440i/420D/425D 07/2013-10/2020, Front 40 , Rear 40 Model_(Mk6) ST 150 (2005-07) improved traction out of cornersThe AST Lowering Springs for BMW 4 Series models 435i, 440i, 420D, and 425D (07 2013 10 2020) represent a meticulously engineered solution designed to enhance vehicle dynamics by lowering the center of gravity without compromising ride comfort. Manufactured with precision on state of the art Wafios coiling machines, these springs are cold coiled from premium materials, ensuring consistent quality and durability that meet rigorous automotive standards.