A8 L
All-Wheel Drive · Automatic (S8) · Large Cars
- MPG combined
- 28
- City / highway
- 24 / 36
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Diesel
- Annual fuel cost
- $3,400
- Tailpipe CO₂
- 360 g/mi
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World Of EVEditorial
Audi A8
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.
Model years
2015 A8 trims (6)
A8
All-Wheel Drive · Automatic (S8) · Midsize Cars
- MPG combined
- 22
- City / highway
- 18 / 30
- Engine
- 4.0L 8-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,750
- Tailpipe CO₂
- 401 g/mi
A8
All-Wheel Drive · Automatic (S8) · Midsize Cars
- MPG combined
- 22
- City / highway
- 19 / 29
- Engine
- 3.0L 6-cyl supercharged
- Fuel
- Premium
- Annual fuel cost
- $3,750
- Tailpipe CO₂
- 397 g/mi
A8 L
All-Wheel Drive · Automatic (S8) · Large Cars
- MPG combined
- 21
- City / highway
- 18 / 29
- Engine
- 4.0L 8-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,900
- Tailpipe CO₂
- 415 g/mi
A8 L
All-Wheel Drive · Automatic (S8) · Large Cars
- MPG combined
- 16
- City / highway
- 13 / 22
- Engine
- 6.3L 12-cyl
- Fuel
- Premium
- Annual fuel cost
- $5,150
- Tailpipe CO₂
- 553 g/mi
A8 L
All-Wheel Drive · Automatic (S8) · Large Cars
- MPG combined
- 22
- City / highway
- 19 / 29
- Engine
- 3.0L 6-cyl supercharged
- Fuel
- Premium
- Annual fuel cost
- $3,750
- Tailpipe CO₂
- 397 g/mi
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.