AST Lowering Springs For BMW 4 430D 07/2013-10/2020, Front 40 , Rear 40 1.9 PD130 Diesel Developed using flow velocity measurement

Developed using flow velocity measurement and 3D simulation to optimise pressure

Compatibility reference part number: CF-BM-4-G82-M-RS1-245-P

more purposeful induction note while maintaining outstanding engine protection

Engineered to suit the BMW F-series applications listed below

Give your S58-powered BMW G80 M3 the soundtrack it deserves with this UK-engineered rear section from Milltek

AST Lowering Springs For BMW 4 430D 07/2013-10/2020, Front 40 , Rear 40 1.9 PD130 Diesel Developed using flow velocity measurementThe AST Lowering Springs for BMW 4 430D (07 2013 10 2020) are precision engineered components designed to enhance your vehicles driving dynamics by lowering the center of gravity while maintaining a high level of comfort. Manufactured using advanced cold coiling technology on state of the art Wafios coiling machines, these springs ensure consistent quality and durability tailored specifically for your vehicle model. These springs provide a progressive