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Audi A8

Photo: Audi A8 by Alexander-93, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.

Audi · model year 2027

2027 Audi A8 quattro

Large · All-Wheel Drive · Hybrid · EPA class: Large Cars

EPA figures · 2027fueleconomy.gov
22MPG combined
19/27MPG city / highway
$3,750fuel a year
414 g CO₂ per mile 3.0 L 6-cyl turbo Automatic (S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against fuel-efficient large cars

Combined MPG22 MPG
Chart average 25 MPGBest 51 MPG
Fuel a year$3,750
Lowest on the chart $1,300Chart average $3,474

The CarCody take

The 2027 Audi A8 quattro is a large gasoline-electric car with all-wheel drive and a 3.0-liter turbocharged six-cylinder engine. Its EPA rating is 22 MPG combined, with 19 MPG city and 27 MPG highway. EPA lists annual fuel cost at $3,750 and tailpipe CO2 at 414 grams per mile.

Good to know

  • All-wheel drive in the listed configuration
  • Hybrid gasoline powertrain with a 3.0-liter turbocharged six-cylinder
  • 27 MPG highway rating exceeds its 19 MPG city rating
  • Automatic transmission listed for the A8 quattro

Watch for

  • 22 MPG combined leaves fuel use higher than efficiency-focused choices
  • EPA annual fuel cost is $3,750
  • Tailpipe CO2 is listed at 414 grams per mile
  • City rating is 19 MPG

Who it suits. Drivers wanting a large Audi car with all-wheel drive Highway users who can make use of the 27 MPG rating Buyers comfortable with the listed annual fuel cost

Choose the A8 quattro if you want a large Audi car with all-wheel drive and hybrid gasoline power. Plan around 22 MPG combined, with city driving rated at 19 MPG and highway driving at 27 MPG. The EPA's $3,750 annual fuel estimate is significant, so this is not a pick for minimizing yearly gasoline spending. Its 414 grams-per-mile tailpipe CO2 figure also belongs in the decision. The car fits drivers whose priorities start with size and drivetrain, then accept the fuel cost.

What it is

The 2027 Audi A8 quattro is a large car with all-wheel drive. It uses a gasoline hybrid powertrain built around a 3.0-liter turbocharged six-cylinder engine.

Its defining EPA figure is 22 MPG combined. See it alongside other Audi cars when narrowing your choices.

The numbers

EPA rates the A8 quattro at 19 MPG in city driving and 27 MPG on the highway. The combined figure of 22 MPG blends those two use cases into one comparison number.

The car runs on gasoline and is classified as a hybrid. EPA lists 414 grams of tailpipe CO2 per mile.

What it costs to run

EPA's estimated annual fuel cost is $3,750. That is the listed yearly gasoline expense for this model under the agency's standard calculation.

Your result will depend on how much city and highway driving you do. The 19 MPG city rating points to higher fuel use in stop-and-go driving than the 27 MPG highway rating.

How it compares

Use 22 MPG combined as the A8 quattro's main yardstick against other large cars. Its 27 MPG highway figure is higher than its 19 MPG city figure, so driving mix matters when comparing it.

Shoppers focused on lower fuel use can also review fuel-efficient cars, but this page provides no other models' figures for a direct numerical matchup.

Who it suits

This car suits a buyer who wants a large car, all-wheel drive and a hybrid gasoline powertrain in one package.

It makes more sense for drivers who spend meaningful time on the highway, where its EPA rating reaches 27 MPG, than for someone focused only on city mileage.

Trade-offs

The A8 quattro combines all-wheel drive with a large-car body and a turbocharged six-cylinder engine. Those choices come with a 22 MPG combined rating and a listed annual fuel cost of $3,750.

City driving is rated at 19 MPG, below the highway figure. Tailpipe CO2 is listed at 414 grams per mile, another consideration for buyers weighing fuel use and emissions.

Verdict

The 2027 Audi A8 quattro is a large all-wheel-drive hybrid car for buyers who value its size and drivetrain more than minimizing gasoline expense. Its 22 MPG combined rating is moderate, while the $3,750 annual fuel estimate gives the running-cost trade-off a clear dollar figure. Highway trips fit its 27 MPG rating better than urban-only use. If those priorities match your driving, the A8 quattro is an option among Audi cars with these specifications.

Every figure on record

Efficiency
Combined MPG
22 MPG
City MPG
19 MPG
Highway MPG
27 MPG
Running cost
Annual fuel cost
$3,750
Tailpipe CO₂
414 g per mile
The car
Model year
2027
Body
Car
EPA size class
Large Cars
Drive
All-Wheel Drive
Powertrain
Engine
3.0 L 6-cyl turbo
Transmission
Automatic (S8)
Fuel
Gasoline

Questions

What is the 2027 Audi A8 quattro's combined MPG?

EPA rates it at 22 MPG combined.

What city and highway MPG does it get?

The A8 quattro is rated at 19 MPG city and 27 MPG highway.

How much does fuel cost per year?

EPA lists annual fuel cost at $3,750.

Is the A8 quattro a hybrid?

Yes. The facts identify it as a gasoline hybrid.

Does it have all-wheel drive?

Yes. Its listed drive type is all-wheel drive.

What engine and transmission does it use?

It has a 3.0-liter turbocharged six-cylinder engine and an automatic transmission listed as S8.

How much tailpipe CO2 does it emit?

EPA lists 414 grams of tailpipe CO2 per mile.

Cars around it

Every alternative to the 2027 Audi A8 quattro →