AST Lowering Springs For BMW 4 435i/440i/420D/425D 07/2013-10/2020, Front 40 , Rear 40 MK3 NC FACELIFT (2009-2014) 5 CARBON FIBRE REAR MID

5 CARBON FIBRE REAR MID SPOILER

these springs are built to withstand the demands of daily driving while maintaining consistent performance and reliability

BMW 3 E90 M-Sport (2004-2008)

FITS: BMW 4 SERIES G22 2021+

while protective dust boots guard against road dirt and salt

AST Lowering Springs For BMW 4 435i/440i/420D/425D 07/2013-10/2020, Front 40 , Rear 40 MK3 NC FACELIFT (2009-2014) 5 CARBON FIBRE REAR MIDThe 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.