2026 INFINITI QX80: A Bold Flagship Redefined with the Debut of the SPORT Grade

October 2nd, 2025 by

The 2026 INFINITI QX80 Sport combines daring styling, capable performance, and premium comforts. This full-size SUV features leather-trimmed, climate-controlled seats with massaging functionality. A powerful 24-speaker sound system provides immersive entertainment for all passengers. Exterior touches include 22-inch aluminum wheels and power-folding mirrors. Below is an overview of the QX80’s tech features, interior luxuries, and drivetrain specs.

Advanced Technology

Inside, the 2026 QX80 Sport is fitted with a 14.3-inch display offering state-of-the-art digital features. Standard navigation incorporates the latest Google Maps software, and the InTouch interface connects you to popular apps. Customizable apps are available through MyINFINITI. Connectivity includes onboard Wi-Fi and wireless Android Auto and Apple CarPlay.

The Klipsch Reference Premier audio system delivers a premium listening environment with 24 speakers and Individual Audio technology. Driver aids include Pro PILOT Assist 1.1, Invisible Hood View, Front Wide View, parking sensors, and Trailer Backup Assist.

Luxurious Amenities

The 2026 QX80 Sport’s heated front seats offer 10-way adjustments, a massaging function, four-way lumbar support, and semi-aniline leather upholstery. Second-row seats are heated and can recline and fold for added flexibility; the third row features a 60-40 bench.

A standard tri-zone climate control system uses Biometric Cooling technology for ideal comfort, and the patented Plasmacluster filter helps purify the cabin air. A leather-trimmed steering wheel adds to the upscale interior.

Reliable Powertrain

The 2026 QX80 Sport’s power comes from a 3.5-liter twin-turbo V-6 that produces 450 net hp and 516 pound-feet of torque. A nine-speed automatic transmission manages shifts, and a limited-slip differential helps distribute torque where needed. The All-Mode 4WD system improves traction in poor conditions, and the Dynamic Digital Suspension reduces road harshness.

With an 8,500-pound towing capacity and an estimated 450-mile range, this INFINITI SUV is suited to long-distance trips and heavy towing.

You should visit our INFINITI dealership to learn more about the 2026 QX80 Sport edition!

 

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