Audi A4 Avant (8K5, B8) Tire Sizes & Rim Specifications by Year and Trim

The Audi A4 Avant (8K5, B8), produced between 2008 and 2015, features various tire sizes depending on model year and trim level. Standard tire markings typically range from 225/50R16 to 245/35R19, reflecting variations between base and sportier trims.\n\nRim width and diameter also differ by trim; lower trims often use 16- to 17-inch rims with widths between 7 to 7.5 inches, while higher trims and S-Line versions may have 18- to 19-inch rims with widths up to 8.5 inches. Correct rim sizing ensures optimal tire fitment and driving performance.\n\nWhen comparing trims, focus on the tire sidewall markings indicating width, aspect ratio, and diameter. This helps identify the appropriate tire replacement and assess handling differences. Rim width × diameter references assist in selecting compatible wheels and tires for each trim configuration.\n\nFor practical use, refer to OEM specifications or owner manuals to confirm exact tire sizes and rim dimensions based on the model year and trim. This approach guarantees safety and maintains the vehicle’s intended driving dynamics.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Audi A4 Avant (8K5, B8).