The AST lowering spring set for BMW G42 M240i RWD lowers ride height by approximately 30mm front and 25mm rear to reduce center of gravity while retaining much of OEM comfort. These springs are cold-coiled on Wafios machines and made as vehicle-specific, direct OEM replacements. Their progressive design balances a lowered stance with improved handling characteristics; AST backs the springs with a lifetime warranty against breakage.
AST BMW G42 M240I RWD Lowering Spring 30mm Front/25mm Rear