Audi Tire Sizes and Rim Dimensions - OEM Catalog by Model and Year

Discover the complete Audi tire size index organized by vehicle model and production year. This catalog provides detailed OEM-style metric tire size markings for each Audi model, enabling you to find exact manufacturer specifications.\n\nEach Audi vehicle entry includes year-sorted tire codes and corresponding rim width and diameter references to ensure accurate fitment. Whether replacing tires or upgrading wheels, trust this authoritative guide to maintain OEM standards.\n\nNavigating the index is simple: select your Audi model, then explore the associated tire sizes and wheel dimensions for each relevant year. This resource supports maintenance, repair, and customization projects with precise technical data.

57 models

Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

WidthHeightRadius

inch

	Size 1	Size 2	Diff	Diff(%)
Diameter	25.0"	25.4"	0.5"	1.89%
Width	7.7"	8.5"	0.8"	10.26%
Circumference	78.4"	79.9"	1.5"	1.86%
Profile height	5.0"	4.2"	-0.7"	-15.08%
Turnover per mile	807	793	14	-1.73%
Clearance	-	-	+0.2"	-

25.0"

7.7"

25.5"

8.5"

15"

5.0"

17"

4.2"

Speedometer Error

(First wheel OEM size)

Reading	20 mph	30 mph	40 mph	50 mph	60 mph	70 mph	80 mph	90 mph
Actual	20.4	30.5	40.7	50.9	61.1	71.2	81.4	91.6