Audi RS5 tire size
The most common factory tire size for the Audi RS5 is 275/30R20, on 34 of the 34 year and trim fits listed. The table lists every year from 2013 to 2025 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Audi RS5 tire sizes by year
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.