Tire specs
- Speed rating
- Y (186 mph)
- Item #
- 2554020NEX15751NXE
2025 Audi A6 Sportback e-tron Quattro Premium Plus 3.0 w/Black Optic Pkg.
43 tire results
Factory-size matches for your vehicleThe factory tire size for the 2025 Audi A6 Sportback e-tron Quattro Premium Plus 3.0 w/Black Optic Pkg. is 255/40R20.
The catalog lists it at load index 101, speed rating Y (up to 186 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 255/40R20 | 101 | Y |
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.