BMW X4 Tire Size and Rim Specifications by Model Year and Trim

The BMW X4 offers a range of tire sizes and rim specifications that vary by model year and trim level. Common tire sizes include 225/50R18, 245/45R19, and 255/40R20, depending on the trim and optional packages. Rim widths typically range from 7.5 to 8.5 inches, while diameters span from 18 to 20 inches.\n\nWhen comparing X4 trims, higher trims often feature larger and wider rims to improve handling and aesthetic appeal. For example, the M Sport packages usually equip the vehicle with 19 or 20-inch rims, while base trims might start with 18-inch wheels. It's essential to refer to the specific tire markings on your vehicle or consult manufacturer specifications to ensure correct fitment.\n\nKnow that mixing tire sizes across axles or deviating from recommended rim widths can affect vehicle stability, fuel efficiency, and tire wear. Always verify OEM tire size codes, typically marked on the tire's sidewall, and select rims within the manufacturer’s specified width and diameter ranges for the BMW X4 model year and trim in question.\n\nTo select the appropriate tires and rims, consider your driving conditions and intended use, then match these requirements with the tire size codes and rim dimensions corresponding to your X4's specific trim and model year.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for BMW X4.