H&R wheel spacer kit for 2016–2020 BMW 440i includes 10mm front and 13mm rear spacers with bolts to adjust wheel offset and track width. The matched kit is intended to improve stance and clearance while working with factory hubs and bolt patterns; hardware is provided to ensure proper installation and secure wheel mounting.
H&R 16-20 BMW 440i 10mm Front/13mm Rear Wheel Spacer & Bolt Kit