AST lowering spring set for BMW 3/R models from November 1990 to May 1993, lowering ride height by 55mm front and 35mm rear while maintaining 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 11/1990-05/1993 BMW 3/R Lowering Springs - 55mm/35mm