19 MPG combined. That’s the EPA fuel economy estimate for the 2022 Ford Mustang GT with the 5.0L V8 and automatic transmission. Let’s be honest: Nobody buys this Mustang expecting Prius-level efficiency. This is a classic American muscle car, a tire-shredding, V8-powered machine designed for thrills, not hypermiling. Those who choose the Mustang GT do so knowing its fuel consumption is a necessary cost for the performance and driving experience it delivers. This isn’t a commuter car; it’s a statement.

City and highway performance

The EPA breaks down the Mustang GT’s fuel economy further, estimating 15 MPG in the city and 24 MPG on the highway. The city figure reflects the realities of stop-and-go traffic and the engine’s thirst when pushed even moderately hard. The highway number, however, is reasonably respectable. With the automatic transmission’s overdrive gears and the engine loafing at lower RPMs, a long road trip won’t completely empty your wallet. Still, expect to make more frequent stops than you would in a more fuel-conscious vehicle.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2022 Ford Mustang GT 5.0L is $2,300. This calculation is based on driving 15,000 miles per year, with 45% of those miles driven in the city and 55% on the highway, using national average gasoline prices. Keep in mind that fluctuations in gas prices and your individual driving habits can significantly impact this figure. Aggressive driving, premium fuel (which is recommended by Ford), and more city-heavy usage will all push that number higher.

Real-world expectations

While the EPA estimates provide a baseline, real-world fuel economy can vary considerably. Owners who frequently indulge in the Mustang’s performance capabilities will likely see numbers closer to the city rating, if not lower. Conversely, those who primarily use the car for highway cruising and adopt a more conservative driving style may achieve figures closer to, or even slightly above, the EPA’s 24 MPG highway estimate. Ultimately, your driving habits will be the biggest determinant of your Mustang GT’s fuel consumption.

How it compares

Compared to its rivals, the Mustang GT’s fuel economy is typical. The Chevrolet Camaro SS, with its 6.2L V8 and automatic transmission, achieves roughly similar figures: 16 MPG city and 24 MPG highway. Dodge’s Challenger R/T Scat Pack, packing a 6.4L Hemi V8, comes in slightly lower at 15 MPG city and 24 MPG highway. Those seeking slightly better fuel economy might consider the EcoBoost Mustang, which delivers significantly better MPG but sacrifices the visceral thrill of the V8. For comparison, MUSTANG MPG across all years for the EcoBoost is closer to 25 MPG combined. And for those wondering about all Ford fuel economy data, models range anywhere from the Mach-E to the F-150 Raptor.

Tips to maximize efficiency

While the Mustang GT isn’t designed for fuel efficiency, there are steps you can take to minimize fuel consumption. Avoid aggressive acceleration and braking. The 5.0L V8 is responsive and loves to rev, but stomping on the gas pedal will quickly drain the tank. Smooth, deliberate inputs will make a noticeable difference.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly and ensure it matches the manufacturer’s recommendations, which are typically found on a sticker inside the driver’s side doorjamb.

Limit idling. Letting the engine idle for extended periods wastes fuel unnecessarily. If you’re stopped for more than a minute or two, turn off the engine. Modern cars restart quickly and efficiently, so there’s no need to let it run.

Use cruise control on the highway. Maintaining a consistent speed on long drives can improve fuel economy. Cruise control helps to avoid sudden acceleration and deceleration, which can waste fuel. Just be mindful of traffic conditions and disengage cruise control when necessary.

Consider using a lighter touch on upshifts if you have the manual transmission. While the automatic transmission will always prioritize economy mode at low demanding driving, if you have the joy of shifting yourself, you can consider shifting at lower RPMs when cruising around.