Infiniti Q70 Tire Sizes & Rim Dimensions by Year and Trim

The Infiniti Q70 features a variety of tire sizes and rim dimensions depending on the model year and trim level. From standard trims to sportier versions, tire size markings vary to balance performance and comfort.\n\nTypically, rim widths for the Q70 range between 7.5 to 8.5 inches, combined with diameters from 18 to 20 inches. Lower trims usually have narrower rims with 18-inch diameters, while higher trims or sport packages often include wider rims and larger diameters for improved handling.\n\nWhen comparing trims, note the tire size markings—numbers like 225/55R18 denote width, aspect ratio, and rim diameter. Picking the correct size ensures optimal safety and performance. Always consult manufacturer specifications before changing tire dimensions.\n\nUnderstanding these variations helps in selecting suitable replacement tires and rims tailored to each Infiniti Q70 trim, maintaining the vehicle's original driving dynamics and aesthetics.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Infiniti Q70.