AST lowering springs for BMW G42 M240i xDrive (AWD) lower ride height by approximately 30mm front and 25mm rear to reduce center of gravity while retaining near‑OEM comfort. Cold‑coiled on Wafios machines and built as direct OEM replacements, the progressive design balances a lowered stance with usable ride quality. AST backs these springs with a lifetime warranty against breakage for long‑term reliability.
AST BMW G42 M240I xDrive (AWD) Lowering Springs 30mm Front/25mm Rear