The aFe Control front sway bar for 2014–2015 BMW M3/M4 (F80/82/83) is a CNC-bent lightweight tubular alloy steel component designed to raise front roll stiffness without upsetting vehicle balance. It uses polyurethane bushings and aluminum brackets for a direct-fit installation and carries a powdercoat finish for durability. It’s offered to improve cornering response while preserving traction control behavior.
aFe Control Front Sway Bar 14-15 BMW M3/M4 (F80/82/83)