Photo: Infiniti QX80 by Tokumeigakarinoaoshima, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Infiniti · model year 2025
2025 Infiniti QX80 4WD
SUV · 4-Wheel Drive · Gas · EPA class: Standard Sport Utility Vehicle 4WD
EPA figures · 2025fueleconomy.gov
17MPG combined
16/19MPG city / highway
$4,850fuel a year
522 g CO₂ per mile 3.5 L 6-cyl turbo Automatic (S9)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
- 384 Fuel-efficient large SUVs
Ordered by combined MPG #384 of 488 - 16 Infiniti cars
Every model year, newest first #16 of 493 - 587 2025 cars and trucks
Every car of that year, A to Z #587 of 1,273 - 1147 Fuel-efficient AWD and 4WD cars
Ordered by combined MPG #1147 of 1,362 - 1935 Gas and hybrid cars by fuel cost
Ordered by fuel a year #1935 of 2,158
Against fuel-efficient large SUVs
Chart average 20 MPGBest 37 MPG
Lowest on the chart $1,800Chart average $3,961
Every figure on record
- Combined MPG
- 17 MPG
- City MPG
- 16 MPG
- Highway MPG
- 19 MPG
- Annual fuel cost
- $4,850
- Tailpipe CO₂
- 522 g per mile
- Model year
- 2025
- Body
- SUV
- EPA size class
- Standard Sport Utility Vehicle 4WD
- Drive
- 4-Wheel Drive
- Engine
- 3.5 L 6-cyl turbo
- Transmission
- Automatic (S9)
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
Cars around it
2025 Aston Martin DBX 707
17 MPG · $4,850 fuel a year Jeep2025 Jeep Grand Wagoneer 4WD
17 MPG · $4,850 fuel a year Jeep2025 Jeep Grand Wagoneer L 4WD
17 MPG · $4,850 fuel a year 2026 Aston Martin DBX 707
17 MPG · $4,850 fuel a year
2026 Mercedes-Benz AMG GLS63 4matic Plus
17 MPG · $4,850 fuel a year 2027 Infiniti QX80 4WD
17 MPG · $4,850 fuel a year 2026 Infiniti QX80 4WD
17 MPG · $4,850 fuel a year