The AST lowering springs for BMW 5 Series (2010–2017) provide a 40mm front and 35mm rear change to lower the center of gravity while preserving much of the OEM ride comfort. As a matched set, they give a more assertive stance without sacrificing daily drivability. Manufactured on Wafios coiling machines with progressive spring rates, these units fit as direct OEM replacements and are backed by a lifetime warranty against breakage.
AST 03/2010-01/2017 BMW 5 Lowering Springs - 40mm/35mm