Tire specs
- Warranty
- 50,000 miles
- Load index
- 100
- Speed rating
- Y (186 mph)
- Item #
- 2454518MIS3752250907
2015 Audi A6 Quattro TDI Prestige — 245/45R18
O.E. size · 245/45R18
2015 Audi A6 Quattro TDI Prestige
3 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 50,000 miles
- Load index
- 100
- Speed rating
- Y (186 mph)
- Item #
- 2454518MOM73156
Tire specs
- Load index
- 100
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10.1/32"
- Item #
- 2454518FAL28036955
What size tires does the 2015 Audi A6 Quattro TDI Prestige take?
The factory tire size for the 2015 Audi A6 Quattro TDI Prestige is 245/45R18.
The catalog lists it at load index 100, speed rating Y (up to 186 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 245/45R18 | 100 | 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.