A8 L
4-Wheel or All-Wheel Drive · Automatic (S5) · Large Cars
- MPG combined
- 18
- City / highway
- 15 / 23
- Engine
- 4.2L 8-cyl
- Fuel
- Premium
- Annual fuel cost
- $4,550
- Tailpipe CO₂
- 494 g/mi

The Audi A8 has been sold in the US from 2000 to 2027, in 28 model years covered here. The 2027 line-up has 1 trim with 22 MPG combined.
4-Wheel or All-Wheel Drive · Automatic (S5) · Large Cars
4-Wheel or All-Wheel Drive · Automatic (S5) · Midsize Cars
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.