Audi S6 Sportback e-tron tire size
The most common factory tire size for the Audi S6 Sportback e-tron is 245/40R21 front, 275/35R21 rear, on 5 of the 5 year and trim fits listed. The table lists every year from 2025 to 2027 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Audi S6 Sportback e-tron tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2027 | 245/40R21 front, 275/35R21 rearload index 100, speed rating Y | Premium Plus, Premium Plus Quattro, Premium Plus w/Black Optic Pkg., Prestige Quattro |
| 235/45R20 front, 265/40R20 rear | Premium Plus Quattro, Prestige Quattro | |
| 2025 | 235/45R20 front, 265/40R20 rear | Quattro |
| 245/40R21 front, 275/35R21 rear | Quattro |
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.