BMW 750i Tire Sizes and Rim Specifications by Model Year and Trim

The BMW 750i features varying tire size markings depending on the model year and trim level. Early versions typically come with 19-inch rims, while more recent models may offer 20-inch or 21-inch options. Tire widths and aspect ratios also differ by trim, influencing handling and ride comfort.\n\nCommon tire size markings include 245/50R19, 245/45R20, and 255/40R21, paired with rim widths usually ranging from 8 to 9.5 inches. Understanding the rim width × diameter reference is essential for selecting compatible tires and preserving performance.\n\nWhen comparing trims, higher-end versions often sport larger rims and lower profile tires for enhanced styling and sporty driving dynamics. Practical guidance recommends checking your vehicle’s owner manual or existing tire markings to ensure accurate tire replacements.\n\nBy examining the BMW 750i’s model year and trim-specific tire and rim specifications, you can make informed decisions when upgrading wheels or replacing tires, optimizing both aesthetics and vehicle performance.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for BMW 750i.