Audi
2026 Audi Q3 tire sizes
These are the tire sizes the 2026 Audi Q3 was built with, listed by trim. Find your trim, then confirm the size on your tire's sidewall or door placard.
- 1 trim verified
- 18 to 20-inch wheels
- Source: Audi
Q3
2 size optionsShop 235/55R18
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Shop 255/40R20
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Source: Audi (manufacturer specifications) · checked
Confirm this size on your tire's sidewall or the tire placard on the driver's door jamb before you buy.