By the Rims & Tires Team
Compiled & reviewed by our West Georgia tire & wheel research team · Updated 2026-07-24
The Audi Q3 is the entry-level Audi crossover — the smallest Q-series SUV. It uses the MQB platform shared with the VW Tiguan and Skoda Karoq. Tire selection should match the Audi refinement standard with strong wet performance for the turbocharged quattro AWD system.
Audi Q3 tire sizes
The 2019 to present Q3 uses 235/55R18 on the base 18-inch wheels. Premium Plus, Prestige, and S line trims commonly step up to 235/50R19, with 255/40R20 on the largest wheel packages. Verify on the driver door sticker.
Best tires for the Audi Q3
Continental ContiSportContact 5 (235/55R18, 235/50R19) — the factory-approved tire for many Audi models including the Q3. Outstanding dry handling, quiet highway ride, excellent wet braking. Available in both Q3 sizes. The natural OEM-level replacement.
Michelin Pilot Sport All Season 4 (235/50R19) — the performance upgrade for the Q3 S line. Available in 235/50R19. Best for Q3 owners who want enhanced driving engagement with year-round capability.
Bridgestone Turanza T005 (235/55R18) — the quietest all-season for the standard Q3 on 18-inch. Best highway refinement, strong wet braking. Best for Q3 owners who want maximum touring comfort.
Hankook Kinergy 4S2 (235/55R18) — value all-season option for the Q3 at a lower price than Michelin or Continental. Available in 235/55R18. Decent performance for budget-conscious Q3 owners.
Frequently asked
What tire size does the Audi Q3 use?
Standard Q3 (18-inch): 235/55R18. Higher trims (19- and 20-inch): 235/50R19 or 255/40R20. Verify on the driver door sticker.
How much do Audi Q3 tires cost?
235/55R18: $130 to $210 per tire. 235/50R19: $145 to $225 per tire. A full set on 18-inch installed runs $520 to $840.
Should I replace all four tires on my Audi Q3 at once?
The Q3's quattro all-wheel drive works best with even tread all around, so replacing all four together is the safe approach and avoids straining the system. If only two are worn, keep them within a small tread-depth difference of the others and put the newer pair on the rear. When you're unsure, a local shop can measure all four and tell you whether two will do.
How do I know when my Q3 needs new tires?
Run the penny test, and watch for the usual cues: cracking on the sidewall, a new vibration, or grip that fades in the rain. On a quattro car, uneven tread depth between the tires is worth catching early since the AWD system doesn't like mismatch. Tire age counts too, so check the date on the sidewall if the set is several years old.
Keep reading
Last updated 2026-07-24. General guidance only — confirm specifics with a local shop for your exact vehicle.