Infiniti Qx80 Gas Mileage 2025. Research the 2025 infiniti qx80 at cars.com and find specs, pricing, mpg, safety data, photos, videos, reviews and local inventory. Search by make for fuel efficient new and used cars and trucks.
Fuel economy of the 2025 infiniti qx80. Use our handy tool to get estimated annual fuel costs based on your driving habits.