Tire specs
- Load index
- 102
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2554021PIR2181400
2021 Audi SQ5 3.0T Quattro — 255/40R21
2021 Audi SQ5 3.0T Quattro
- Factory size
- 255/40R21
13 tire results
Factory-size matches for your vehicleWhat size tires does the 2021 Audi SQ5 3.0T Quattro take?
The factory tire size for the 2021 Audi SQ5 3.0T Quattro is 255/40R21.
This trim is also listed with 255/45R20. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 255/40R21 | — | — |
| All wheels | 255/45R20 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.