Infiniti QX80: Price, Specs, Features & Trim Levels Review
The Infiniti QX80 is a big luxury SUV. It seats up to eight people. This SUV sits at the top of Infiniti’s lineup. It looks bold and drives smooth. It packs a lot of power under the hood.
In 2025, Infiniti gave the QX80 a full makeover. The new model looks fresh. It has a new engine. The inside got a major upgrade too. This guide tells you everything about the Infiniti QX80.
A Quick Look at QX80 History
The Infiniti QX80 has been around for over 20 years. Here is how it changed over time:
- 2004: Infiniti launched this SUV as the QX56.
- 2011: A new version came out with better build quality.
- 2014: Infiniti changed the name to QX80.
- 2022: New screens and tech features arrived.
- 2025: A complete redesign hit showrooms.
The 2025 model is the biggest change yet. It looks different. It feels and drives different.
Engine Power and Speed
The new Infiniti QX80 dropped the old V8 engine. A twin-turbo V6 now sits under the hood. This new engine makes more power. It also uses less gas.
Engine Numbers
| Spec | Details |
| Engine Size | 3.5-liter V6 |
| Turbo | Twin-turbocharged |
| Horsepower | 450 hp |
| Torque | 516 lb-ft |
| Gearbox | 9-speed automatic |
| Drive Options | Rear-wheel or All-wheel |
What This Means for You
- Fast starts: 0 to 60 mph takes about 6.1 seconds.
- Strong towing: Pull up to 8,500 pounds.
- Tank size: 23.6 gallons of fuel.
- Drive modes: Standard, Eco, Sport, Snow, Tow, and Custom.
The old V8 made 400 hp. The new V6 makes 450 hp. That is 50 more horsepower. Torque jumped by over 100 lb-ft too.
Gas Mileage Numbers
Big SUVs drink a lot of gas. The new Infiniti QX80 does better than before.
Rear-Wheel Drive
- City: 16 mpg
- Highway: 19 mpg
- Mixed: 17 mpg
All-Wheel Drive
- City: 15 mpg
- Highway: 19 mpg
- Mixed: 17 mpg
Outside Size and Look
The Infiniti QX80 is a big vehicle. It takes up space on the road. Here are the exact numbers.
Body Measurements
| Part | Size |
| Length | 211.2 inches |
| Width | 83.3 inches |
| Height | 76.6 to 78.0 inches |
| Wheelbase | 121.0 inches |
| Weight | About 6,491 pounds |
Outside Features
- Glowing front badge that lights up.
- LED lights shaped like piano keys.
- Door handles that sit flush with the body.
- Choice of 20-inch or 22-inch wheels.
- Big sunroof that opens with one touch.
- Lights that guide you to the door at night.
- Power rear gate that opens hands-free.
The design stands out. You will not mistake this SUV for anything else on the road.
Inside Space for People and Stuff
The Infiniti QX80 cabin feels roomy. Three rows of seats fit up to eight people. Everyone gets good space.
Leg and Head Room
| Row | Headroom | Legroom | Shoulder Room |
| Front | 39.1 in | 43.8 in | 64.2 in |
| Second | 37.8 in | 39.2 in | 63.7 in |
| Third | 36.2 in | 32.8 in | 63.1 in |
Cargo Space
| Setup | Cubic Feet |
| All seats up | 16.6 to 22 cu ft |
| Third row down | 49.6 to 59 cu ft |
| Second and third rows down | 95.1 to 101 cu ft |
Seat Choices
- Seven seats: Comes standard with captain chairs in row two.
- Eight seats: Add a bench in row two.
- Power folding: Second and third rows fold flat with a button.
You can fit large items when you fold the seats. Road trips work well with all seats up.
Trim Levels and Prices
The Infiniti QX80 comes in four trim levels. Each one adds more features. Prices go up as you move higher.
PURE — Starts at $86,850
This is the base model. You still get a lot:
- 450 hp twin-turbo V6 engine.
- Two 14.3-inch screens.
- Google maps and apps built in.
- Wi-Fi hotspot.
- Fake leather seats.
- Heated front and second row seats.
- Power folding rear seats.
- 14-speaker sound system.
- Heated steering wheel.
- Cameras all around the SUV.
- Safety alerts and auto braking.
LUXE — Starts at $93,950
The Luxe adds comfort upgrades:
- Air suspension that adjusts ride height.
- Real leather seats.
- Cooled front seats.
- Better ride quality on rough roads.
- Smoother handling in turns.
SENSORY — Starts at $102,640
The Sensory trim focuses on tech and comfort:
- All-wheel drive comes standard.
- Fancy body control system.
- Soft leather throughout.
- Massage seats in front and second row.
- Heated third row seats.
- 24-speaker sound system.
- Head-up display on windshield.
- Hands-free highway driving assist.
- Smart mirror with camera view.
AUTOGRAPH — Starts at $112,195
This is the top trim. You get everything:
- Stitched leather on all three rows.
- Special trim pieces inside.
- Two-tone paint options outside.
- Screens for rear seat passengers.
- Wireless phone charging.
- Every safety feature available.
- All-wheel drive standard.
Screens and Tech Inside
The old QX80 had dated tech. The new one fixes that problem. Screens are bigger. Features are modern.
Display Setup
- Two 14.3-inch screens: One shows speed and info. One runs apps and maps.
- 9-inch lower screen: Controls AC, seats, and drive modes.
- Google built in: Maps, apps, and voice control work without your phone.
- Apple CarPlay: Works wirelessly.
- Android Auto: Connects your phone fast.
Sound Systems
- Base: 14 speakers from Klipsch.
- Upgrade: 24 speakers with 1,200 watts of power.
Handy Features
- Eight USB-C ports in the cabin.
- Wireless phone charging pad.
- Built-in dash camera front and back.
- 64 colors of mood lighting.
- Color display on the windshield.
- Alexa voice control.
Safety Gear and Driver Helpers
The Infiniti QX80 earned top safety marks. It watches the road for you. It can stop on its own if needed.
Standard Safety on Every Model
- Auto braking when it sees people or cars.
- Watches the car two vehicles ahead of you.
- Blind spot alerts with steering help.
- Lane keeping assist.
- Cruise control that works in traffic.
- Stops you from backing into things.
- Cameras show all four sides.
- Sensors front and back.
- Trailer blind spot warning.
- Keeps trailers steady while towing.
Ride and Handling
A big SUV needs good suspension. The Infiniti QX80 offers two setups.
Suspension Types
- Base (Pure trim): Regular coil springs with shock absorbers.
- Upgrade (Luxe and up): Air suspension that adjusts itself.
What Air Suspension Does
- Lowers the body 1.2 inches on highways.
- Raises up for rough roads.
- Adjusts for bumps in real time.
- Cuts body lean in corners.
- Makes loading cargo easier.
Body Strength
- 25% stiffer than the old model.
- Better handling at high speeds.
- Large brake rotors front and back.
- 22-inch tires grip the road well.
How It Stacks Up Against Rivals
The Infiniti QX80 fights tough rivals. Here is how it compares.
Versus Cadillac Escalade
| Feature | Infiniti QX80 | Cadillac Escalade |
| Base Price | $86,850 | $93,695 |
| Horsepower | 450 hp | 420 hp |
| Torque | 516 lb-ft | 460 lb-ft |
| Towing | 8,500 lbs | 8,000 lbs |
| City MPG | 16 | 14 |
| Highway MPG | 19 | 19 |
The QX80 costs less. It makes more power and tows more weight. It uses less gas.
Versus Lincoln Navigator
| Feature | Infiniti QX80 | Lincoln Navigator |
| Base Price | $86,850 | $102,590 |
| Seats | Up to 8 | Up to 8 |
| Air Suspension | Available | Standard |
The QX80 saves you about $20,000 at the start. You get similar features for less money.
Features You Will Not Find Elsewhere
The Infiniti QX80 has some tricks that rivals lack.
New Tech Firsts
- Wide front camera: See 170 degrees on both big screens.
- Hood view camera: See your front wheels through the hood.
- Klipsch speakers: First SUV with this audio brand.
Japanese Touches
- Welcome lights: Guide you to the door at night.
- Smart cooling: Sensors read body heat and adjust AC.
- Owner help: Free sessions with a product expert.
- Cool box: Keeps six drinks cold in the center console.
Design Choices
- Grille looks like bamboo trees.
- Tail lights look like water ripples.
- Wood and metal mix on the dash.
Warranty and Owner Perks
Infiniti backs the QX80 with solid coverage.
What You Get
- Basic warranty: 4 years or 60,000 miles
- Engine warranty: 4 years or 70,000 miles
- Rust protection: Best in the class
- Free service: 3 years or 45,000 miles
Conclusion
The 2025 Infiniti QX80 is a strong choice in the big luxury SUV market. It costs less than rivals but offers more power and space. The new twin-turbo V6 makes 450 horsepower. The cabin fits eight people. Tech feels modern with big screens and Google built in. Safety scores are high. For families who need room and want value, this SUV delivers.
