Audi RS tire and wheel sizes
The Audi RS was approved in Switzerland between 2013 and 2023 with tires from 225/50R18 to 295/35R23 on 18″, 19″, 20″, 21″, 22″, 23″ wheels. The most common sizes are 275/40R22, 295/35R23, 295/40R22.
Sizes differ by engine, trim and market. Confirm with the tire placard (usually on the driver's door jamb), the owner's manual or the vehicle registration papers before buying tires or wheels.
Most common sizes
Audi RS Q3 (2019–2023) type F3
26 approved versions, e.g. RS Q3, RS Q3 Sportback.
Audi RS Q8 (2019–2022) type 4L
33 approved versions, e.g. RS Q8, RS Q8 quattro.
Audi RS Q3 (2013–2016) type 8U
19 approved versions, e.g. RS Q3, RS Q3 Perf..
How to read this table
Rim and offset uses the European notation: 7Jx17 ET45 is a 7-inch wide, 17-inch diameter wheel with a 45 mm offset. "Versions" is how many approved versions list that size — a rough guide to how common it is. Load / speed is the most frequent service description (for example 91V) among them; your car may require a higher one.
Showing 78 of 80 approvals: rare special versions are left out to keep the page readable. Records were read from the German-language text and checked against the French text; 100 % matched exactly.
Source: Swiss Federal Roads Office (FEDRO/ASTRA), open government data. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.