2025 Infiniti QX80

The 2025 Infiniti QX80 marks a pivotal redesign for the brand's flagship SUV, entering its third generation with a bold new look, upgraded technology, and a more refined driving experience. Originally launched in 2011, the QX80 has long served as Infiniti's full-size, body-on-frame luxury SUV, offering three rows of seating for seven or eight passengers. For 2025, it retains its imposing dimensions but adopts sleeker styling, a modernized interior, and a new twin-turbo V6 engine. The QX80 competes in the luxury SUV segment alongside the Cadillac Escalade, Lexus LX, Lincoln Navigator, and Mercedes-Benz GLS-listed alphabetically. It's available exclusively as a four-door SUV, with rear- or four-wheel drive depending on trim.

Infiniti offers the QX80 in four trims: Pure, Luxe, Sensory, and Autograph. All models are powered by a new 3.5-liter twin-turbocharged V6 producing 450 horsepower and 516 lb-ft of torque, paired with a nine-speed automatic transmission. Rear-wheel drive is standard on Pure and Luxe, while Sensory and Autograph include Infiniti's All-Mode 4WD system. Towing capacity remains unchanged at 8,500 pounds, and there are no hybrid or electric variants available. The new powertrain replaces the outgoing 5.6-liter V8, which, according to Infiniti delivers more power and torque while improving efficiency and refinement.

Pricing for the 2025 QX80 starts at $82,450 for the Pure trim and climbs to $109,900 for the fully loaded Autograph. Standard features include dual 14.3-inch displays, wireless Apple CarPlay and Android Auto, a panoramic moonroof, and a 14-speaker Klipsch audio system. Optional upgrades include a 24-speaker Klipsch Reference Premiere system, massaging seats, biometric cooling, and ProPilot Assist 2.1 hands-free driving. Safety tech is extensive across all trims, with features like blind spot intervention, predictive forward collision warning, and a 3D Around View Monitor.

The new twin-turbo V6 delivers strong performance, with brisk acceleration and confident passing power. The engine feels responsive off the line and offers ample torque for highway merging and towing. Paired with a smooth-shifting nine-speed automatic, the QX80 accelerates from 0 to 60 mph in approximately 6.8 seconds. Turbo lag is minimal, and the transmission is well-calibrated for both relaxed cruising and spirited driving. Compared to the outgoing V8, the new setup feels more refined and efficient, though some may miss the old engine's acoustic character.

Fuel economy sees modest gains for 2025. The EPA rates the rear-wheel-drive QX80 at 16 mpg city, 20 mpg highway, and 18 mpg combined. The four-wheel-drive version returns 15 mpg city, 19 mpg highway, and 17 mpg combined. Premium unleaded fuel is required, and the 23.6-gallon tank offers a highway range of approximately 448 miles. In real-world driving, most owners can expect around 16-19 mpg combined, with slightly better results on long highway trips. While not class-leading, the QX80's efficiency is competitive for its size and capability.

Infiniti's All-Mode 4WD system dynamically adjusts torque between axles for optimal traction. Drive modes include Standard, Sport, Eco, Snow, and Tow, allowing the QX80 to adapt to varying conditions. The available Electronic Air Suspension can raise the vehicle for up to 10 inches of ground clearance or lower it for easier access. The X-Pro package adds off-road enhancements such as skid plates, all-terrain tires, and trail cameras, making the QX80 surprisingly capable off-pavement despite its luxury focus.

Ride quality is a standout feature, especially in Sensory and Autograph trims equipped with Dynamic Digital Air Suspension. The system smooths out road imperfections and reduces body roll, delivering a plush and composed ride. Lower trims with coil springs and 20-inch wheels ride more firmly, while upper trims on 22-inch wheels offer more isolation with slightly sharper impacts over rough surfaces. Overall, the QX80 balances comfort and control well, though it leans more toward luxury than sport.

Handling is predictable and stable, with firm steering that's easy to manage but lacks road feel. Body lean is well-controlled thanks to the air suspension, and the QX80 remains composed in corners despite its size. Braking performance is strong, with short stopping distances and a firm, reassuring pedal feel. While far from agile, the QX80 delivers confident dynamics for a large SUV and feels secure in everyday driving.

Interior noise levels are impressively low, aided by acoustic glass, flush-mounted door handles, and active sound enhancement. Wind and road noise are well-muted, placing the QX80 among the quietest vehicles in its class. Compared to rivals like the Escalade and Navigator, the Infiniti offers a more serene cabin experience, especially at highway speeds.

The cabin design blends modern technology with Japanese craftsmanship. Materials include semi-aniline leather, open-pore wood, and metal inlays, creating a warm and tactile environment. Dual 14.3-inch displays dominate the dash, complemented by a 9-inch climate control touchscreen. Ambient lighting offers 64 colors and fit and finish are excellent across all trims. The overall aesthetic is upscale and tech-forward, with thoughtful details throughout.

Technology and safety features are extensive. Google Built-In powers the infotainment system, with wireless smartphone integration and over-the-air updates. Available features include a 24-speaker Klipsch Reference audio system, biometric cooling, and ProPilot Assist 2.1 for limited hands-free highway driving. Safety systems include blind spot intervention, predictive collision warning, lane departure prevention, and far-side airbags. The QX80's 3D Around View Monitor with Invisible Hood View enhances visibility and parking confidence.

Seating configurations include seven- or eight-passenger layouts, with second-row captain's chairs or a bench seat. Heated seats are standard in all three rows, while upper trims offer ventilated and massaging seats in the first and second rows. Access to the third row is easy thanks to wide door openings and a flat floor, and the Biometric Cooling system adjusts climate based on passenger temperature. The third row offers improved legroom over the previous model and is suitable for adults on short trips.

Cargo capacity is generous, with 22 cubic feet behind the third row, 59 cubic feet behind the second row, and up to 101 cubic feet with all seats folded. The power liftgate and flat load floor make loading easy, and hidden compartments provide extra storage. USB ports are available throughout the cabin, along with an optional AC power outlet for added convenience.

Bottom Line -- As a full-size luxury SUV, the 2025 Infiniti QX80 stacks up well against its competitors in features, performance, and value. It offers more horsepower and torque than most rivals, a quieter cabin, and a compelling mix of technology and comfort. Weak points include average fuel economy and numb steering feel, but the QX80 excels in ride quality, interior refinement, and safety. For most buyers, the Sensory trim likely offers the best balance of features and price, combining air suspension, massaging seats, and premium audio without reaching the Autograph's top-tier cost.