Audi SQ6 Sportback e-tron tire size
The most common factory tire size for the Audi SQ6 Sportback e-tron is 255/45R21 front, 285/40R21 rear, on 10 of the 11 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 SQ6 Sportback e-tron tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2027 | 255/45R21 front, 285/40R21 rearload index 106, speed rating W | Premium Plus, Premium Plus Quattro, Prestige, Prestige Quattro |
| 255/50R20 front, 285/45R20 rearload index 109, speed rating H | Premium Plus, Premium Plus Quattro, Prestige, Prestige Quattro | |
| 2025 | 255/45R21 front, 285/40R21 rearload index 106, speed rating W | Premium Plus, Premium Plus w/Black Optic Pkg., Prestige, Prestige w/Black Optic Pkg., Prestige w/Edition One, Quattro |
| 255/50R20 front, 285/45R20 rearload index 109, speed rating H | Premium, Premium Plus, Premium Plus w/Black Optic Pkg., Prestige, 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.