Experience the essence of full-size luxury tailored for your family and lifestyle at Jackie Cooper INFINITI. The 2026 INFINITI QX80 Base delivers commanding capability, sophisticated design, and smart technology—crafted to enhance your journey in Tulsa, OK, and beyond. Located at 8825 S Memorial Dr, Tulsa, OK 74133, we invite you to explore this premium SUV that balances legacy craftsmanship with modern innovation. Call us today at (918) 209-4754 to connect with our expert team ready to assist you.
Table of Contents
- Refined Excellence: Overview of the 2026 QX80
- Striking Exterior Design and Distinctive Styling
- Balanced Performance and Driving Experience
- Luxurious Interior Comfort and Space
- Advanced Technology and Connectivity
- Comprehensive Safety and Driver Assistance
- Trim Levels and Available Packages
- Confidence in Ownership: Warranty and Maintenance
- Expert Advisory and Why Choose Jackie Cooper INFINITI
Refined Excellence: Overview of the 2026 QX80
The 2026 INFINITI QX80 Base redefines the full-size luxury SUV segment by combining a commanding presence with sophisticated detailing and spacious accommodations. This flagship model shares its robust underpinnings with its Nissan Armada counterpart, yet distinguishes itself through upscale styling and premium interior amenities. Accommodating seven passengers across three rows, the QX80 supports the needs of families and professionals in Tulsa, OK, seeking an elegant and practical SUV.
This generation reflects a rigorous evolution, introducing a new Sport trim and enhanced driver assistance technology, such as the ProPilot Assist 2.1, standard across trims, including base models. The vehicle maintains competition with established rivals like the Lincoln Navigator, Cadillac Escalade, and Mercedes-Benz GLS-Class by balancing spaciousness, refinement, and advanced safety technology.
Vehicle Classification and Competitors
| Aspect | Details |
|---|---|
| Type | Full-size luxury SUV |
| Seating Capacity | 7 passengers across three rows |
| Platform | Shared architecture with Nissan Armada |
| Main Competitors | Lincoln Navigator; Cadillac Escalade; Mercedes-Benz GLS-Class |
This model bridges heritage with contemporary advances, emphasizing comfort-driven suspension tuning aimed at a spacious and smooth ride suitable for Tulsa’s varied roads.
Striking Exterior Design and Distinctive Styling
The 2026 QX80 Base features a thoughtfully redesigned exterior that projects elegance and strength without sacrificing practical functionality. A remodeled front grille paired with an updated bumper presents a bold visage that advances its presence on the road. These enhancements support a confident stance appreciated by drivers commuting throughout Tulsa's suburbs and highways.
The base QX80 offers a palette of sophisticated exterior colors, including Mineral Black, Radiant White, Grand Blue, and Dynamic Metal. Several of these hues can be complemented with a contrasting Black Obsidian roof for a striking two-tone effect unique within its segment.
Key Exterior Highlights:
Redesigned front grille and front bumper for modern appeal
Standard 22-inch wheels on the Sport trim; distinctive styling accents on the base model
Dark finishes on side mirror caps, badges, and roof rails provide subtle sophistication.
Panoramic moonroof for enhanced cabin ambiance and natural lighting
Power-folding side mirrors and third-row seats for convenient operation in urban or tight parking
Exterior Dimensions and Key Styling Features
| Dimension / Feature | Measurement / Detail |
|---|---|
| Overall Length | 211.2 inches |
| Overall Width | 80.0 inches |
| Height Range | 75.2 to 80.1 inches (depends on trim and suspension) |
| Wheelbase | 121.0 inches |
This balance of mature design with purposeful enhancements delivers both functional value and refined aesthetics, fitting for professionals in Tulsa and nearby communities who value distinguished style.
Balanced Performance and Driving Experience
Under the hood, the 2026 QX80 Base harnesses a 3.5-liter twin-turbocharged V6 engine, delivering a robust 450 horsepower and a substantial 516 lb-ft of torque. This powertrain is mated to a seamless 9-speed automatic transmission designed to provide smooth acceleration and refined efficiency in all driving conditions.
Rear-wheel drive is standard, providing an estimated 16 mpg city and 20 mpg highway fuel economy, with all-wheel drive available for enhanced traction, particularly beneficial during seasonal weather changes in Tulsa.
2026 INFINITI QX80 Base Powertrain and Performance Overview
| Specification | Value |
|---|---|
| Engine | 3.5 liters Twin-Turbo V6 |
| Horsepower | 450 hp |
| Torque | 516 lb-ft |
| Transmission | 9-speed automatic |
| Fuel Economy (RWD) | 16 mpg city / 20 mpg highway |
| Fuel Economy (AWD) | 16 mpg city / 19 mpg highway |
| Estimated Driving Range (RWD) | Approximately 425 miles per tank |
| Estimated Driving Range (AWD) | Approximately 401 miles per tank |
| Vehicle Weight | Approximately 6,000 lbs |
| Braking Distance (70-0 mph)* | ~189 feet |
*Braking distance as tested on higher trims
Ride quality has been tuned with priority on comfort and compliance, ensuring smooth travels through Tulsa’s varied roads and highways. The available ProPilot Assist 2.1 system introduces hands-free driving on select highways, easing fatigue during long commutes.
Driving Dynamics and Handling
The QX80 manages its considerable curb weight with tuned suspension components and advanced chassis design. It produces a confident grip with a skidpad lateral acceleration rating of approximately 0.78g, favoring composed handling over agility-focused dynamics. The air suspension system featured on higher trims is not standard on the base model but offers an elevated ride balance and adjustability for different road surfaces.
Luxurious Interior Comfort and Space
Inside the QX80 Base, space and refinement define the environment. Designed to comfortably accommodate seven passengers, the cabin includes three rows with carefully measured legroom and cargo capacities that serve both family excursions and professional needs in Tulsa's suburban lifestyle.
Interior Space Measurements (in inches):
Passenger and Cargo Space Dimensions
| Area | Dimension |
|---|---|
| Front Row Legroom | 43.8 |
| Second Row Legroom | 39.2 |
| Third Row Legroom | 32.9 |
| Cargo Volume Behind Third Row (cu ft) | 22.0 |
| Cargo Volume Behind Second Row (cu ft) | 59.0 |
| Cargo Volume Behind First Row (cu ft) | 101.0 |
The materials showcase open-pore wood trim accents and dark matte chrome enveloping the cockpit, imparting a sense of premium craftsmanship. Upholstery options include perforated leather inserts with a diamond pattern, while second-row seats include a sought-after massage feature for rear occupants. The third-row seats, crafted from semi-aniline leather and heated, further elevate comfort for longer journeys.
Convenience Highlights
- Front center console cooling box to maintain refreshments on the go
- Power folding for third-row seats to maximize cargo or passenger flexibility
- Panoramic moonroof inviting natural light and enhancing cabin openness
- In-car integrated camera system for added convenience and security
These fittings align with expectations from family-focused buyers and professionals who require a balance between luxury and versatile utility when driving in Tulsa or traveling.
Advanced Technology and Connectivity
In-cabin innovation comes to the forefront with two prominent 14.3-inch displays—the configurable digital instrument cluster and the main touchscreen—both built on an intuitive Google-based operating system. Complemented by a separate 9.0-inch touch interface dedicated to climate controls and drive mode adjustments, the technology supports seamless operation.
Connectivity and infotainment are realized through wireless Apple CarPlay, eight USB ports distributed throughout the cabin, and a wireless phone charger. The audio system is anchored by a 12-speaker Klipsch sound system standard on the base trim, with premium 24-speaker packages available in higher trims for immersive listening environments.
Key Technology Features
| Feature | Description |
|---|---|
| Digital Driver Display | 14.3-inch configurable instrument cluster |
| Infotainment Screen | 14.3-inch touchscreen with Google OS |
| Climate Control Interface | 9.0-inch touchscreen dedicated to climate and drive modes |
| Smartphone Integration | Wireless Apple CarPlay compatibility included |
| USB Ports | Eight ports are distributed throughout the cabin |
| Audio System | Standard 12-speaker Klipsch system; optional 24-speaker upgrade |
This suite ensures drivers and passengers maintain connectivity and enjoyment whether navigating Tulsa’s business corridors or embarking on weekend getaways.
Comprehensive Safety and Driver Assistance
Safety remains a paramount focus for the QX80, earning the prestigious IIHS Top Safety Pick+ designation—a testament to its rigorous standards. Standard across all models are advanced driver assistance technologies that provide both active intervention and situational awareness.
Highlights of the safety suite include:
- Automatic emergency braking with pedestrian detection for proactive hazard response
- Lane keeping assist to maintain directional stability on highways
- Blind-spot monitoring and rear cross-traffic alerts supporting safer lane changes and parking maneuvers
- 360-degree surround-view camera system offering comprehensive visual coverage around the vehicle
- Driver attention monitoring is designed to alert in case of fatigue or distraction
- Adaptive cruise control maintains consistent distance and speed adjustments
Infiniti Roadside Assistance
For added peace of mind, infotainment integrates with Infiniti’s authorized Roadside Assistance program—offering manufacturer-backed emergency support. Should you encounter a flat tire, breakdown, or other unforeseen incident, Infiniti Roadside Assistance can be reached directly for expert service. Coordination with our dealership ensures making things right quickly and effectively. Contact:
Infiniti Roadside Assistance: 800-662-6200
Trim Levels and Available Packages
The 2026 QX80 offers a structured lineup from Pure, Luxe, Sport, and Autograph trims, serving a wide range of customer priorities.
- Pure: The base trim benefiting from standard luxury, comprehensive safety, and foundational technology.
- Luxe: Adds more comfort-oriented features, often including air suspension for enhanced ride control.
- Sport: Newly introduced in 2026, this trim focuses on visual sophistication and comfort enhancements such as Dusk Blue leather seats, blacked-out trim, and a 24-speaker Klipsch audio system, omitting hands-free ProPilot Assist 2.1.
- Autograph: The top-tier trim with premium amenities including massaging front seats, multi-color ambient lighting, and expanded driver-assistance technology.
Additional standard equipment across trims includes puddle lamps, powered folding mirrors, panoramic moonroof, remote start, and power-folding third-row seats, blending convenience with refined detail.
Confidence in Ownership: Warranty and Maintenance
Jackie Cooper INFINITI ensures ownership confidence with a robust warranty portfolio and scheduled maintenance plans tailored to the 2026 QX80.
Warranty and Maintenance Coverage
| Coverage | Duration / Mileage |
|---|---|
| Limited Vehicle Warranty | 4 years / 60,000 miles |
| Powertrain Warranty | 4 years / 70,000 miles |
| Complimentary Scheduled Maintenance | 3 years / 45,000 miles |
Our Service Department in Tulsa is staffed with certified technicians dedicated to maintaining your vehicle using genuine parts from our Parts Department, ensuring longevity and peak performance. Schedule your next maintenance appointment for peace of mind today.
Expert Advisory and Why Choose Jackie Cooper INFINITI
At Jackie Cooper INFINITI, we integrate decades of experience and a family-rooted commitment to honesty and attention to detail. Our knowledgeable team offers personalized service focused on your unique automotive priorities—whether you seek a spacious family SUV, advanced technology, or dependable luxury designed for Tulsa’s roads.
Browse our New Vehicle Inventory and explore All Used Vehicles to find exceptional QX80 options fitting your lifestyle and budget. For added convenience, use our Value Your Trade tool to determine your current vehicle’s worth.
To experience firsthand the blend of innovation, style, and capability, contact us at (918) 209-4754 or visit our showroom at 8825 S Memorial Dr, Tulsa, OK 74133 to schedule a personalized test drive. Trust Jackie Cooper INFINITI for expert guidance and a seamless automotive experience focused on finding t for you and your family.
© 2025 Jackie Cooper INFINITI