Audi A6 Sportback e-tron Quattro tire size
The most common factory tire size for the Audi A6 Sportback e-tron Quattro is 245/45R19, on 5 of the 11 year and trim fits listed. The table lists every year from 2025 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Audi A6 Sportback e-tron Quattro tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2025 | 245/45R19load index 102, speed rating H | Premium 2.0, Premium 3.0, Premium Plus 2.0, Premium Plus 3.0, Prestige |
| 255/40R20load index 101, speed rating Y | Premium 2.0 w/Convenience Plus Pkg., Premium 3.0 w/Black Optic Pkg., Premium Plus 2.0 w/Black Optic Pkg., Premium Plus 3.0 w/Black Optic Pkg., Prestige w/Black Optic Pkg. | |
| 255/35R21load index 98, speed rating Y | Prestige w/21inch Wheel Pkg. |
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.