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. Each year below lists the sizes its trims were built with (2025 to 2027). Pick your year and trim to see the tires that fit.
Audi SQ6 Sportback e-tron 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.