How Many Miles Per Gallon Does the 2023 INFINITI QX80 Get?

January 26th, 2023 by

2023 INFINITI QX80 Monograph

If you’re looking for a powerful new full-size SUV in the Dalton, GA area, look no further than the INFINITI QX80! The QX80 is back for 2023 with plenty to recommend it, whether you’re making your daily commute or heading out on a long-distance road trip. This full-size SUV boasts strong performance specs and a spacious three-row interior cabin, but is the 2023 INFINITI QX80 fuel-efficient? INFINITI of Chattanooga has all the details on the 2023 INFINITI QX80 MPG ratings in the guide below.

2023 INFINITI QX80 MPG by Drivetrain

The 2023 INFINITI QX80 gas mileage varies slightly depending on which of the two available drivetrains you choose. Depending on how much traction you’re looking for on the Dunlap roads, you can pick between two-wheel drive and All-Mode four-wheel drive. Here are the 2023 INFINITI QX80 MPG ratings for both drivetrains:

INFINITI QX80 Two-Wheel Drive:

  • 14 city / 20 highway / 16 combined mpg*


  • 13 city / 19 highway / 15 combined mpg*

2023 INFINITI QX80 Performance Specs

The impressive 2023 INFINITI QX80 gas mileage is influenced by a robust V8 engine under the hood, which delivers strong performance specs on and off the road! In addition to powerful specs, the INFINITI QX80 comes with the available Hydraulic Body Motion Control system, which is designed to monitor force and distribute pressure along the suspension to compensate for body lean. These specs and features seamlessly work together to give you a smooth, safe, and comfortable ride no matter the conditions. Here are the full performance specs:

INFINITI QX80 5.6L V8 Engine

  • 400 hp
  • 413 lb-ft of torque
  • 7-Speed Automatic Transmission
  • 8,500 pounds maximum towing capacity

Test Drive the INFINITI QX80 in Chattanooga

Now that we’ve answered the question “is the 2023 INFINITI QX80 fuel-efficient,” you might want to see how it handles on the Athens roads for yourself! Contact our office to set up a test drive, and we’ll get you behind the wheel in no time. You can also contact us or check out our model research to learn more about the INFINITI QX80 and the other vehicles in our lineup!


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*EPA Fuel Economy Estimates. Actual mileage may vary with driving conditions – use for comparison only.