Calchy.

2025 Audi S4 MPG

Official EPA fuel-economy rating for the 2025 Audi S4.

EPA combined fuel economy
24MPG
combined (55% city / 45% hwy)
City
20
MPG
Highway
29
MPG
Engine
3L
Cylinders
6
Drive
AllWD
Class
Compact Cars
Running cost

Estimated annual fuel cost

Per year
$2,188
15,000 mi/yr
Fuel used
625 gal
per year
At gas price
$3.50
per gallon

Based on 24 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Other Audi S4 years
FAQ

2025 Audi S4

How many MPG does a 2025 Audi S4 get?
The 2025 Audi S4 gets 24 MPG combined according to the EPA — about 20 MPG in the city and 29 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2025 Audi S4?
Driving 15,000 miles a year at 24 MPG combined, the 2025 Audi S4 uses about 625 gallons of fuel per year — roughly $2,188 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
What is the difference between city and highway MPG on the 2025 Audi S4?
The 2025 Audi S4 returns 20 MPG city and 29 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 24 MPG combined figure blends the two.
Is 24 MPG good for a compact cars?
For a compact cars, 24 MPG combined is about average. Hybrid trims and smaller engines, where offered, return better numbers.
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