Audi A8 Vehicle Class & Size

The EPA classifies the 2027 Audi A8 as a Large Cars / Midsize Cars, a rating based on body style and interior volume.

Latest model year (2027):

The Audi A8 is classified by the EPA as a Large Cars.

Verifiedfueleconomy.gov · Verified August 11, 2026

Audi A8 Vehicle Class — All Years

YearTrimVehicle ClassDriveFuel TypeMPG Comb.
2027Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2026Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2025Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2024Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2023Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2022Auto (S8), 6 cyl, 3.0 LLarge Cars4-Wheel DrivePremium Gasoline22
2021Config 1 of 3Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline23
2021Config 2 of 3Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline21
2021Config 3 of 3Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline18
2020Config 1 of 3Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline23
2020Config 2 of 3Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline21
2020Config 3 of 3Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline18
2019Config 1 of 2Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2019Config 2 of 2Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline18
2018Config 1 of 2Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2018Config 2 of 2Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline19
2017Config 1 of 2Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2017Config 2 of 2Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2016Config 1 of 4Auto (S8), 12 cyl, 6.3 LLarge CarsAll-Wheel DrivePremium Gasoline16
2016Config 2 of 4Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DriveDiesel28
2016Config 3 of 4Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2016Config 4 of 4Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2015Config 1 of 6Auto (S8), 12 cyl, 6.3 LLarge CarsAll-Wheel DrivePremium Gasoline16
2015Config 2 of 6Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DriveDiesel28
2015Config 3 of 6Auto (S8), 6 cyl, 3.0 LLarge CarsAll-Wheel DrivePremium Gasoline22
2015Config 4 of 6Auto (S8), 6 cyl, 3.0 LMidsize CarsAll-Wheel DrivePremium Gasoline22
2015Config 5 of 6Auto (S8), 8 cyl, 4.0 LLarge CarsAll-Wheel DrivePremium Gasoline21
2015Config 6 of 6Auto (S8), 8 cyl, 4.0 LMidsize CarsAll-Wheel DrivePremium Gasoline22

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Audi A8 data analysis

How to read this Audi A8 data

This page lists every 2015 through 2027 Audi A8 record we hold for this measurement — 28 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Where these Audi A8 figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Audi A8 record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About A8 Vehicle Class

What class of vehicle is the Audi A8?

The EPA classifies the Audi A8 as a Large Cars / Midsize Cars. This classification is based on interior volume and body style and affects how its fuel economy is compared with other vehicles.

Is the Audi A8 considered a small or large vehicle?

Based on its EPA class (Large Cars, Midsize Cars), the Audi A8 is grouped with vehicles of similar size and interior volume. The class can change between model years when the body is redesigned.

View full Audi A8 specs

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