August 16, 2025

2025 Lexus GX 550 Overtrail: The Off-Road Luxury SUV That Does It All

Image from Test Miles

The 2025 Lexus GX 550 Overtrail isn’t just a new trim—it’s a total rethink of what a luxury SUV can be. For drivers who want a vehicle as comfortable on rocky backroads as it is in front of a five-star resort, Lexus has finally delivered. With the GX 550 Overtrail, you don’t have to choose between grit and glamour.

A Modern Off-Roader with Real Muscle

The GX’s transformation is more than cosmetic. Gone is the aging V8, replaced by a robust 3.4-liter twin-turbo V6 that pushes 349 horsepower and 479 lb-ft of torque. That’s enough grunt to tow up to 9,000 pounds or conquer steep climbs with ease.

It shares Toyota’s TNGA-F platform with the legendary Land Cruiser Prado, which means it has off-road DNA baked in. The Overtrail trim adds serious trail-ready gear:

  • Full-time 4WD with an electronic locking rear differential
  • Multi-Terrain Select & Crawl Control
  • 33-inch all-terrain tires
  • Adaptive suspension with height adjustment
  • eKDSS sway-bar disconnect system for better wheel articulation

This isn’t a poser SUV—it’s built for backcountry.

Rugged, But Refined Inside

Inside, the GX Overtrail offers an unexpected blend of utility and comfort. The cabin features:

  • Two 14-inch displays for infotainment and gauges
  • Faux leather seats that handle mud, dog hair, and family chaos
  • Wireless Apple CarPlay and Android Auto
  • Head-up display and multiple USB-C ports

It’s ideal for families who like their adventures high-tech and low-stress.

Head-to-Head with the Competition

Lexus found a sweet spot that rivals struggle to hit. The GX Overtrail offers more off-road hardware than the Grand Cherokee L and a better value than the Land Rover Defender. Compared to the Mercedes G-Class, it’s quieter, more reliable, and starts at about $70,000, thousands less than similarly equipped competition.

And unlike the Toyota Sequoia’s complex hybrid system, the GX sticks with straightforward power—a welcome throwback for enthusiasts.

Who It’s For

This SUV is for drivers who crave the outdoors but refuse to compromise on comfort. If you live on a gravel road, go camping often, or want an upscale 4Runner experience, the GX 550 Overtrail is your ride. It’s especially ideal for families who like their adventures with a soundtrack and seat heaters.

Who should skip it? Urban commuters with tight parking garages may not love the side-hinged tailgate. And with an estimated 17 mpg combined, it’s not for the fuel-conscious.

Lexus Gets Dirty Again—In a Good Way

More than just a refresh, the 2025 GX 550 Overtrail represents a philosophical shift for Lexus. It embraces its Land Cruiser roots while adding luxury touches that today’s buyers expect. This is a vehicle that can go from Moab to Napa without skipping a beat.

With trims ranging from Premium to Luxury+, the Overtrail remains the most off-road capable. Lexus Safety System+ 3.0 comes standard, with adaptive cruise control, lane keeping, and pre-collision braking. While full crash test scores are pending, the Toyota-based platform promises strong safety performance.

Final Word

The GX is no longer the forgotten middle child in the Lexus lineup. With the Overtrail trim, it’s boldly stepping into the spotlight—and into the wild. Whether you’re a weekend adventurer or just want your SUV to look the part while still delivering, the GX 550 Overtrail is one of the most compelling luxury 4x4s on the market today.

Author

  • Test Miles covers the car industry, from new cars to giving potential buyers all the background and information on buying a new vehicle. Nik has been giving car reviews for 20+ years and is a leading expert in the industry.

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