The AST lowering spring set for BMW 6 xDrive models (July 2011–October 2017) reduces ride height by 30mm front and 25mm rear while maintaining much of the OEM comfort. Designed as a direct OEM replacement with progressive coils, these springs lower the center of gravity to improve stance and handling without harshness. Cold‑coiled on Wafios machines using premium materials, they fit many applications and carry a lifetime warranty against breakage.
AST 07/2011-10/2017 BMW 6 XDRIVE Lowering Springs - 30mm/25mm