The AST lowering spring set for BMW 6 Series (July 2011–October 2017) lowers ride height by 30mm front and 25mm rear while preserving near‑OEM comfort. As a direct OEM replacement with a progressive design, the springs reduce center of gravity to sharpen stance and handling without inducing a harsh ride. Cold‑coiled on Wafios machines from premium materials, they serve many applications and carry a lifetime warranty against breakage.
AST 07/2011-10/2017 BMW 6 Lowering Springs - 30mm/25mm