Nov 20, 2025
2025 Infiniti QX80 luxury SUV parked indoors with a sunset mountain backdrop.

One look at the 2025 INFINITI QX80 reveals everything you need to know about this mighty full-size luxury SUV. Its bold proportions, sculpted elegance, and imposing presence exude strength and prestige, giving the sense it commands every road it touches and handles every challenge effortlessly, all while delivering first-class comfort.

Robust Power

The QX80 comes with a 3.5-liter twin-turbo V6 that produces 450 HP with a whopping 516 lb-ft of torque to make easy work of whatever comes its way. It features electronically controlled variable valve timing, which optimizes airflow to each cylinder, enhancing both power delivery and efficiency across the rev range, translating to crisp throttle response even under heavy loads. This allows it to accelerate with ease, effortlessly tow up to 8,500 pounds, and return 20 MPG on the highway.

Confident Handling

Regardless of the surface or terrain, the QX80 handles with the reassurance that comes with meticulous engineering. The sophisticated 9-speed automatic transmission delivers polished, well-timed shifts for silky-smooth power delivery, enhancing both responsiveness and driving refinement, while the available four-wheel-drive system ensures a commanding grip on any surface, allowing you to navigate slippery conditions with confidence and carve corners with precision. Additionally, this 4WD system, paired with up to 10 inches of ground clearance, handles rough terrain with outstanding competency.

Two available suspension systems work in tandem to enhance the QX80’s handling and ride quality. The air suspension adjusts the vehicle’s height accordingly to improve stability at highway speeds and increase ground clearance off-road. Meanwhile, the Dynamic Digital Suspension continuously monitors the vehicle’s motion, calculating each wheel’s precise damping force in real time, allowing it to seamlessly adapt to varying road and driving conditions, providing excellent cushioning on rough patches while minimizing body roll during spirited driving for enhanced control.

Intelligent Safety Assurance

The INFINITI QX80 comes with one of the most comprehensive suites of driver-assist and safety technologies in its class to ensure you always have peace of mind when behind the wheel. They include Forward Emergency Braking with Pedestrian Detection, Predictive Forward Collision Warning, a 3D Around View Monitor with Moving Object Detection and Front and Rear Sonar, Intelligent Cruise Control, Traffic Sign Recognition, Blind Spot Intervention, Driver Attention Alert, the available ProPILOT Assist 2.1 hands-free driving system, and more!

Next-Level Opulence

Inside, the QX80 is a showcase of world-class craftsmanship, with meticulous detailing and a wealth of sumptuous amenities coming together to create an exceptionally indulgent atmosphere. Some of these lavish niceties can include heated, ventilated, and massaging first and second-row seats, second-row captain’s chairs, a heated third row, quilted semi-aniline leather upholstery, open-pore ash wood trim, graphite suede headliner and pillars, a biometric cooling system, a 24-speaker Klipsch sound system with audio headrests, advanced climate control, and more!

Ready to experience unadulterated luxury and capability at the same time? Reach out to AutoNation INFINITI Tustin, and we’ll get you behind the wheel of the mighty QX80!