Key Features of the 2026 INFINITI QX80
3.5L V6 Twin-Turbocharged Engine
The 2026 INFINITI QX80 is powered by a 3.5L V6 twin-turbocharged engine that produces up to 450 horsepower and up to 516 lb ft of torque. This engine gives the QX80 a strong, refined personality, delivering the type of acceleration and passing confidence drivers expect from a flagship luxury SUV. INFINITI notes that this powerplant is based on the twin-turbocharged engine found in the Q50 RED SPORT 400 and upsized to account for three rows of space. The result is power that feels smooth, deliberate, and well matched to the QX80’s full-size proportions. For drivers who need added capability, the QX80 also offers a standard towing capacity of up to 8500 lbs, supported by thoughtful towing technologies such as Trailer Blind Spot Warning and Rear Zoom View. That means connecting a trailer can feel more controlled, and keeping awareness of adjacent traffic while towing becomes easier. The QX80 is not simply powerful on paper; it is engineered to make that power feel composed and useful.
Dual 14.3-inch Monolith Displays with Google built-in
Technology inside the 2026 QX80 is centered around dual 14.3-inch high-definition Monolith displays that create a clean, modern command center. These screens support INFINITI InTouch® Services and Google built-in, giving drivers integrated access to Google Assistant and an onboard service ecosystem designed to become smarter over time. The cabin experience feels intuitive because the most important information and controls are displayed with clarity and sophistication. Standard wireless Apple CarPlay® and wireless Android Auto™ help reduce cable clutter while keeping familiar apps within easy reach. Available onboard Wi-Fi technology with 5G access supports Google apps, digital services, and passenger connectivity. The MyINFINITI app further extends convenience by offering remote services such as Remote Climate Control, Walk Away Status, and vehicle-related alerts. INFINITI also includes a three-year Premium service subscription with 5G Wi-Fi hotspot on new model year 2026 INFINITI vehicles, reinforcing the QX80’s role as a luxury SUV built for modern, connected lifestyles.
Segment-First Klipsch® Audio Partnership
The 2026 INFINITI QX80 elevates in-cabin entertainment through a segment-first audio partnership with Klipsch®. Depending on trim, the QX80 offers a 14-speaker Klipsch® Premium Audio system or an available 24-speaker Klipsch® Reference Premiere Audio System with Individual Audio. This matters because a luxury SUV should feel exceptional even in the small moments, from a quick drive across town to a longer trip with passengers in every row. Klipsch® is known for hi-fi sound, and the QX80 uses that expertise to create a listening environment with clarity, depth, and power. The available 24-speaker system is driven by up to 1000 watts of power, helping music, podcasts, audiobooks, and navigation prompts come through with impressive detail. Individual Audio adds another layer of sophistication by tailoring sound more precisely to the cabin experience. For buyers who value quiet, immersive travel, the QX80 pairs this audio capability with engineering details such as acoustic glass, flush door handles to reduce wind noise, and a refined overall ride.
Available Biometric Cooling and Tri-Zone Climate Control
Comfort is one of the defining strengths of the QX80, and the available Biometric Cooling technology is a standout example of INFINITI’s anticipatory approach to luxury. This segment-first available system works with the QX80’s Tri-Zone Climate Control System to monitor passenger temperature and automatically adjust for optimal comfort. Rather than relying only on manual settings, the system is designed to respond intelligently to the people inside the vehicle. Available Tri-Zone Advanced Climate Control System with Plasmacluster® air purifier and Biometric Cooling further enhances the atmosphere, making the cabin feel calm and thoughtfully managed. Seating comfort is equally impressive. Depending on trim, the QX80 offers heated first and second row seating, heated and ventilated first and second row seating, massaging front seats, available massaging second row seats, and heated third row seats. With available Semi-Aniline Leather, dot-quilted appointments, TailorFit® materials, and available 64-color personalized interior lighting inspired by kabuku, the interior feels both elegant and personal.
Available ProPILOT Assist 2.1
The 2026 INFINITI QX80 offers an impressive suite of driver assistance technologies designed to support confidence without taking away the driver’s sense of control. Available ProPILOT Assist 2.1 is a sophisticated system that can help make highway driving more refined. It uses compatible road information and 3D high-definition mapping to help the vehicle plan for what is ahead, including freeway travel between on- and off-ramps where the feature is supported. The QX80 also offers technologies that help in more technical driving situations, including Front Wide View, which provides a near-180° forward view to help with blind corners and low-visibility intersections. Invisible Hood View can help drivers better understand what is directly ahead at lower speeds, while 3D Around View® Monitor with available Spin Capability and Moving Object Detection supports confident parking. These technologies are especially useful in a full-size SUV because they help make the QX80 feel easier to place, park, and maneuver in everyday traffic.
