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World Of EVEditorial

Infiniti QX80

GasStandard SUV

The Infiniti QX80 has been sold in the US from 2014 to 2027, in 14 model years covered here. The 2027 line-up has 2 trims with 17–18 MPG combined.

Model years

2021 QX80 trims (3)

QX80 2WD

Gas

Rear-Wheel Drive · Automatic (S7) · Standard Sport Utility Vehicle 2WD

MPG combined
16
City / highway
14 / 20
Engine
5.6L 8-cyl
Fuel
Premium
Annual fuel cost
$5,150
Tailpipe CO₂
554 g/mi

QX80 4WD

Gas

4-Wheel Drive · Automatic (S7) · Standard Sport Utility Vehicle 4WD

MPG combined
15
City / highway
13 / 19
Engine
5.6L 8-cyl
Fuel
Premium
Annual fuel cost
$5,500
Tailpipe CO₂
594 g/mi

QX80 4WD

Gas

4-Wheel Drive · Automatic (S7) · Standard Sport Utility Vehicle 4WD

MPG combined
15
City / highway
13 / 19
Engine
5.6L 8-cyl
Fuel
Premium
Annual fuel cost
$5,500
Tailpipe CO₂
593 g/mi

Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.