AST lowering springs for Ford Sierra (1984–1994) lower the vehicle's center of gravity while maintaining much of the OEM ride comfort. Made as direct OEM replacements and cold‑coiled on Wafios machines, the progressive rates balance a lowered stance with improved handling. Vehicle‑specific construction uses premium materials and is backed by a lifetime warranty against breakage, with compatibility across many models since 1966.
AST 05/1984-1994 Ford Sierra Lowering Springs - 35mm/35mm