Audi S5 MPG by Year

By , Gas Mileage Calculators

Here's the official EPA Audi S5 MPG for every model year from 2008 to 2027.

Best 2026 S5
23 MPG
2026 S5 Sport Sedan (AWD)
Most efficient S5 ever
24 MPG
2018-2019, 2022-2023 S5 Sportback

S5 MPG by Year and Version

1 configuration

The EPA has rated 53 configurations of the S5. Pick a year to see each engine and drivetrain.

EPA ratings for the 2026 Audi S5
VersionEngineTransmissionDriveCityHwyCombinedEPA
S5 Sport SedanPremium Gasoline3.0L 6-cylAuto (AM-S7)AWD202923View

S5 MPG Over the Years

Each bar shows the range of combined MPG across every S5 configuration the EPA rated that year, from the thirstiest version to the most efficient. Hover or tap a year to see the numbers.

Audi S5 combined MPG range by model year
Gas engines only

Years When S5 Fuel Economy Changed

Most years look a lot like the one before. These are the years where the EPA numbers moved in a way that matters if you're shopping for a used S5.

How the S5 Compares

The EPA rated 24 midsize cars for 2026. The best S5 version, at 23 MPG combined, ties for 20th with 1 other model of 24. Combined ratings in the class run from 16 to 57 MPG, with a median of 28.5. Plug-in hybrids and electric models are ranked separately.

Best combined rating for each midsize car the EPA rated for 2026, top 5, plus the S5
RankModelCombined
1Toyota Prius57 MPG
2Hyundai Elantra54 MPG
3Toyota Camry51 MPG
4Honda Civic49 MPG
5Lexus ES46 MPG
20Audi S523 MPG

What Does a S5 Cost to Fuel?

Pick a S5, then enter your gas price and how much you drive. The math uses the EPA city and highway ratings, weighted by how much of your driving happens in each.

Yearly cost
Enter a price
Per month-
Gallons per year-
Cost per mile-
Your blended MPG-
Real-world results vary with driving style, weather, tire condition and maintenance.

S5 MPG Questions

Which S5 year gets the best gas mileage?

The 2018 and 2019 and 2022 and 2023 S5 Sportback holds the top EPA rating at 24 MPG combined (21 city, 30 highway). Among 2026 models, the S5 Sport Sedan is rated at 23 MPG combined.

Why doesn't my S5 match the EPA numbers?

EPA ratings come from standardized lab tests so every car is measured the same way. Your results depend on speed, climate, idling, cargo, tire pressure and upkeep. The ratings are best for comparing one car against another. To track your own numbers, try the MPG calculator.

Keep Going

Compare two vehiclesSee the yearly fuel cost gap between a S5 and another vehicle. Price a road tripWork out the fuel cost for a trip in your S5 on our sister site, FuelPriceCalculator.com. All Audi modelsRatings for the A4, A6, A8, A5 and every other Audi. Audi A6 MPGAnother Audi, rated 23 to 24 MPG combined for 2026. Audi A5 MPGAnother Audi, rated 26 MPG combined for 2026. Lexus LS MPGA midsize car from Lexus, rated 21 MPG combined for 2026. Jaguar XF MPGA midsize car from Jaguar, rated 24 to 26 MPG combined for 2024. Bentley Flying Spur MPGA midsize car from Bentley, rated 19 MPG combined for 2026. Audi A7 MPGAnother Audi, rated 25 MPG combined for 2025.

Where These Numbers Come From

Every figure on this page comes from the U.S. EPA fuel economy dataset on fueleconomy.gov, pulled together by Cedrick Reese. The file lists 53 ratings for the Audi S5 from 2008 to 2027. Each row in the table links to the matching EPA vehicle record, so you can check any figure against the source. When the EPA posts an updated file with new model years or corrected ratings, this page is rebuilt from it. The cost calculator uses the gas price you enter rather than a national average, so the result fits where you live.

Ratings on this page come from the EPA file downloaded on October 1, 2026.

Sources