AST lowering spring set for BMW 3/C/B models from December 1990 to 1998, lowering ride height by 30mm front and 15mm rear while preserving much of the OEM comfort. Offered as a direct OEM replacement, these vehicle-specific springs are cold-coiled on Wafios coiling machines and use a progressive profile to balance a lowered stance with improved handling. Backed by a lifetime warranty against breakage.
AST 12/1990-1998 BMW 3/C/B Lowering Springs - 30mm/15mm