How many MPG does a 2025 Mercedes-Benz AMG SL63 S E Performance get?

The 2025 Mercedes-Benz AMG SL63 S E Performance gets 18 MPG combined according to the EPA — about 16 MPG in the city and 22 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.

What is the annual fuel cost for a 2025 Mercedes-Benz AMG SL63 S E Performance?

Driving 15,000 miles a year at 18 MPG combined, the 2025 Mercedes-Benz AMG SL63 S E Performance uses about 833 gallons of fuel per year — roughly $2,916 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 Mercedes-Benz AMG SL63 S E Performance?

The 2025 Mercedes-Benz AMG SL63 S E Performance returns 16 MPG city and 22 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 18 MPG combined figure blends the two.

Is 18 MPG good for a minicompact cars?

For a minicompact cars, 18 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.

2025 Mercedes-Benz AMG SL63 S E Performance MPG

Official EPA fuel-economy rating for the 2025 Mercedes-Benz AMG SL63 S E Performance.

EPA combined fuel economy

18MPG

combined (55% city / 45% hwy)

City

MPG

Highway

MPG

Engine

Cylinders

Drive

AllWD

Class

Minicompact Cars

Running cost

Estimated annual fuel cost

Per year

$2,916

15,000 mi/yr

Fuel used

833 gal

per year

At gas price

$3.50

per gallon

Based on 18 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

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FAQ

2025 Mercedes-Benz AMG SL63 S E Performance

How many MPG does a 2025 Mercedes-Benz AMG SL63 S E Performance get?: The 2025 Mercedes-Benz AMG SL63 S E Performance gets 18 MPG combined according to the EPA — about 16 MPG in the city and 22 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2025 Mercedes-Benz AMG SL63 S E Performance?: Driving 15,000 miles a year at 18 MPG combined, the 2025 Mercedes-Benz AMG SL63 S E Performance uses about 833 gallons of fuel per year — roughly $2,916 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 Mercedes-Benz AMG SL63 S E Performance?: The 2025 Mercedes-Benz AMG SL63 S E Performance returns 16 MPG city and 22 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 18 MPG combined figure blends the two.
Is 18 MPG good for a minicompact cars?: For a minicompact cars, 18 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.