18 MPG combined isn’t going to win the 2023 Nissan GT-R any green awards, but let’s be honest: anyone cross-shopping hybrid crossovers isn’t even considering this iconic Japanese supercar. The GT-R buyer isn’t prioritizing fuel efficiency. They crave explosive acceleration, tenacious grip, and a visceral driving experience that few cars can replicate, and the GT-R delivers those desires. The fuel bill is simply the price of admission to this exclusive club.

City and highway performance

The EPA estimates the GT-R at 16 MPG in the city and 22 MPG on the highway. The city number reflects the GT-R’s prodigious power being unleashed in short bursts, coupled with the stop-and-go nature of urban driving. The highway figure, while still relatively low, is more palatable. The 3.8-liter twin-turbo V6, while immensely powerful, settles into a more efficient cruise once the car is at a steady speed and the boost is kept in check. However, exploiting the GT-R’s potential on the open road will swiftly bring that 22 MPG figure crashing down.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2023 Nissan GT-R is $3,200. This calculation is based on driving 15,000 miles per year and using the national average fuel price at the time of calculation. Given the GT-R’s thirst for premium gasoline and the typical driving patterns of its owners, often involving spirited weekend drives and track days, it’s safe to assume many drivers will exceed that $3,200 figure considerably.

Real-world expectations

Forget the EPA numbers; real-world GT-R fuel economy depends heavily on driving style.

Babying the throttle and prioritizing economy can yield numbers close to the EPA estimates, but that undermines the very purpose of owning a GT-R. Expect far lower figures if you regularly indulge in the car’s incredible acceleration or participate in track events. Driving style, ambient temperature, and even tire pressure all significantly impact fuel economy. Most GT-R owners accept this trade-off gladly, prioritizing performance over frugality.

How it compares

Compared to its peers, the GT-R’s fuel economy is decidedly on the lower end. The Porsche 911 Carrera 4S, for example, manages 20 MPG combined, but offers a much more subtle driving experience than the GT-R with its 3.0L engine. The Audi R8 V10 Performance boasts 16 MPG combined, and its owners will certainly expect similar fuel expenditures compared to the GT-R. Those wanting to stick with Nissan should check out all Nissan fuel economy data. Buyers looking at the GT-R are likely not cross-shopping more fuel-efficient cars; they’re focused on a specific type of driving experience that often overrides concerns about mileage.

Tips to maximize efficiency

While squeezing maximum MPG from a GT-R might seem counterintuitive, a few techniques can help minimize fuel consumption without sacrificing too much enjoyment. Gentle acceleration and smooth braking are key. Avoid flooring the throttle unless necessary and anticipate traffic flow to reduce unnecessary stops and starts. Keep in mind, you can view the GT R MPG across all years to see if certain model years can improve fuel efficiency.

Proper tire inflation is also critical. Maintaining the recommended tire pressure reduces rolling resistance, leading to improved fuel economy and better handling. Check tire pressures regularly, especially before long drives or track days.

Minimize idling time. Letting the engine idle for extended periods wastes fuel and contributes to emissions. If you’re stopped for more than a minute, turn off the engine.

Consider using a lighter wheel and tire package, but only if you are not sacrificing your handling. Every pound of weight savings helps, but the GT-R is built to handle a certain tire performance and grip. It’s not worth sacrificing the integrity or quality for an MPG or two.