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AST lowering springs for 2014–2018 BMW X5 M F85 xDrive (4.4) with air suspension drop the vehicle by 40–0–40mm to lower the center of gravity while preserving ride comfort. As a direct, vehicle‑specific replacement with a progressive coil design, they balance aggressive stance with livable handling. Cold‑coiled on Wafios machines from premium materials and backed by a lifetime warranty against breakage.
AST 14-18 BMW X5 M xDrive 4.4 (575PK) w/ Airsuspension HA F85 Lowering Springs - 40-0-40mm
