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2025 Infiniti QX80 First Drive Review: A Bold New Chapter in Luxury SUVs

2025 Infiniti QX80: The full-size luxury SUV segment has long been dominated by familiar names like the Cadillac Escalade, Lincoln Navigator, and Lexus LX. But Infiniti is rewriting the script with the all-new 2025 Infiniti QX80, an SUV that doesn’t just update the old formula—it reinvents it. From a potent new powertrain and cutting-edge technology to a radically refined interior, the QX80 marks a significant renaissance for the Infiniti brand.

The performance, interior luxury, technological features, design progression, driving dynamics, and how the 2025 Infiniti QX80 differs from the competition in the luxury SUV market are all examined in detail in this study.

A Reimagined Platform: New Frame, New Feel

2025 Infiniti QX80

Stronger Foundation for a More Composed Ride

At the heart of the 2025 QX80 is a completely redesigned body-on-frame platform. Infiniti has increased torsional stiffness by 25% and lateral rigidity by 57%, which directly translates into a smoother, more composed driving experience. The QX80 manages bumps and curves with surprising grace, despite its enormous size.

This new platform, shared partially with the Nissan Armada’s next-gen iteration, underpins a suspension system designed for both confidence and comfort. The available air suspension enhances ride quality significantly, while the Adaptive Dynamic Suspension system reduces body roll and improves cornering behavior.

Twin-Turbo V6 Power: Smaller Engine, Bigger Performance

2025 Infiniti QX80

Engine Specs and Fuel Efficiency

Gone is the previous 5.6-liter V8 engine. In its place sits a twin-turbocharged 3.5-liter V6 that delivers 450 horsepower and 516 lb-ft of torque—a dramatic increase of 50 hp and 103 lb-ft over the outgoing model. This engine is mated to a new 9-speed automatic transmission, providing quicker shifts and better efficiency.

  • 0–60 mph: Approximately 5.5 to 6.0 seconds
  • Fuel Economy (Est.): 16 mpg city / 20 mpg highway (RWD); 15/19 mpg (4WD)

This powertrain gives the QX80 class-leading torque while improving fuel economy, an area where previous models struggled. Towing capacity is expected to remain around 8,500 pounds, maintaining its utility edge.

Exterior Design: Sculpted Sophistication

“Artistry in Motion” Aesthetic

The 2025 QX80’s design draws heavily from the QX Monograph Concept, which previewed this dramatic transformation. The SUV has a dramatic, powerful, and futuristic new look. Key highlights include:

  • Illuminated double-arch grille
  • Flush door handles
  • “Piano-key” LED headlamps and taillights
  • Striking 22-inch alloy wheels on higher trims

The combination of clean surfaces and sharp detailing gives the QX80 a sophisticated road presence. It manages to be both aggressive and elegant—an essential balance for a flagship luxury SUV.

Interior Excellence: The Lap of Japanese-Inspired Luxury

2025 Infiniti QX80

Cabin Comfort and Materials

It is evident that Infiniti is venturing into new luxury territory as soon as you step inside the 2025 Infiniti QX80. The Autograph trim, in particular, showcases an opulent interior decked out with:

  • Quilted Nappa leather across all three rows
  • Laser-cut open-pore wood trim
  • Brushed metal accents
  • Customizable ambient lighting

Infiniti emphasizes Japanese craftsmanship, and it shows. Everything from the stitching patterns to the tactile feel of the controls has been thoughtfully executed.

Spaciousness and Practicality

  • Seating: Up to 7 passengers (6 with captain’s chairs)
  • Cargo Capacity: Approx. 17.7 cu ft behind the third row; over 95 cu ft with all seats folded
  • Third-Row Comfort: Heated and cooled seats—a segment first

Even the third-row passengers aren’t left out. With ample legroom, USB-C charging ports, and climate controls, the QX80 prioritizes comfort for all occupants.

Technology & Infotainment: A Digital Upgrade

2025 Infiniti QX80
2025 Infiniti QX80

Dual Digital Display System

The dashboard features a pair of 14.3-inch touchscreens—one for infotainment and the other for driver information. Users have native access to Google Maps, Assistant, and the Play Store thanks to Google Built-In.

Lower Touchscreen for Controls

An additional 9-inch haptic feedback touchscreen sits lower on the dash and controls climate settings, drive modes, and seat functions.

Klipsch Premium Audio System

For the first time in any production vehicle, Infiniti introduces a 24-speaker, 1,200-watt Klipsch Reference Premier Audio System, which includes:

  • Front-row headrest speakers
  • Personal audio zones for each row
  • True 3D surround sound

This system provides an immersive audio experience rivaling high-end home setups.

Safety and Driver Assistance: ProPilot Assist 2.1

2025 Infiniti QX80

Infiniti doesn’t cut corners on safety. The QX80 includes the ProPilot Assist 2.1 semi-autonomous suite, offering:

  • Hands-free driving on approved highways
  • Automatic lane changes
  • Adaptive cruise with stop-and-go
  • 360-degree camera with Transparent Hood view

Additionally, the QX80 is projected to receive an IIHS Top Safety Pick+ rating thanks to upgraded crash structure and enhanced driver-assist systems.

Driving Experience: Smooth, Strong, and Silent

On the Road Performance

The twin-turbo V6 engine provides strong low-end torque and a linear power delivery. Test drivers have praised the smoothness of the 9-speed automatic transmission, noting it feels far more refined than the outgoing 7-speed.

Despite its hefty curb weight of around 5,900 lbs, the QX80 exhibits:

  • Minimal body roll in corners
  • Quiet cabin thanks to active noise cancellation
  • Excellent stability at high speeds

Ride Modes and Suspension

The modes that drivers can switch between include Normal, Sport, Snow, and Tow. In Sport mode, throttle response sharpens and the suspension firms up, though some reviewers find the Sport calibration slightly too stiff for everyday use.

Trim Levels and Pricing (Estimated)

TrimStarting MSRP (Est.)Key Features
Pure$84,500Dual 14.3″ screens, leather seats, Google Built-In
Luxe$91,000Head-up display, panoramic sunroof, air suspension
Sensory$100,00024-speaker Klipsch audio, upgraded leather
Autograph$112,600ProPilot 2.1, exclusive exterior trim, VIP interior

All trims include the destination fee ($1,995) and come standard with RWD, with 4WD available as an option.

How It Compares to Rivals

Versus Cadillac Escalade

  • Escalade offers a V8 and more cargo space but lacks the modern cabin tech of the QX80.
  • QX80 is more refined, with a smoother ride and superior infotainment interface.

Versus Lincoln Navigator

  • Navigator wins on sheer spaciousness and luxury branding.
  • QX80 delivers better handling and a more distinctive driving experience.

Versus Lexus LX 600

  • LX 600 shares Toyota reliability but is more off-road-focused.
  • QX80 is better suited for luxury family travel and tech-savvy buyers.

Also Read: From Basic to Bold: How the BMW X1 Sports Collection Redefines Entry-Level Luxury SUVs

Final Verdict: Infiniti’s Boldest Move Yet

2025 Infiniti QX80

The 2025 Infiniti QX80 is a statement rather than merely an upgrade. With premium materials, cutting-edge technology, and a powerful, efficient engine, it reestablishes Infiniti’s place in the luxury SUV conversation.

Pros:

  • Powerful and efficient twin-turbo V6
  • World-class interior design and craftsmanship
  • Segment-first tech and safety features
  • Competitive pricing for the level of luxury

Cons:

  • Slightly firm ride in Sport mode
  • Limited brand recognition versus German rivals

If you’re in the market for a full-size luxury SUV that blends performance, technology, and elegance, the 2025 Infiniti QX80 deserves a top spot on your shortlist.

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