The AST lowering spring set for BMW M5 from September 2017 lowers ride height by 30mm front and 20mm rear while preserving near‑OEM comfort. As a direct OEM replacement with a progressive coil design, these springs reduce center of gravity for improved stance and handling without sacrificing ride quality. Cold‑coiled on Wafios machines using premium materials, they suit many applications and are backed by a lifetime warranty against breakage.
AST 09/2017- BMW M5 Lowering Springs - 30mm/20mm