The 2026 Lexus GX is a body-on-frame luxury SUV built for buyers who need both off-road capability and daily refinement. If you want a three-row SUV that can tow a boat, handle winter roads, and remain comfortable on long drives, the GX deserves consideration.
This guide covers who the GX is for, what each trim offers, key features for New Brunswick drivers, and important buying considerations.
Who the 2026 Lexus GX Is For
The GX targets families and adventurers needing space, capability, and durability. It seats up to seven, tows up to 9,063 lb (4,111 kg), and offers 292 litres of cargo space behind the third row - enough for weekend gear, though larger loads require folding the third row.
Built on a proven truck platform with a six-cylinder engine producing 349 hp and 479 lb-ft of torque, the GX is designed for longevity. If you need a vehicle for winter roads, trailer towing, and daily commuting, the GX delivers.
Signature
Starting at $87,140, the Signature seats seven and includes synthetic leather upholstery, a 10-speaker audio system, 20-inch alloy wheels, heated and ventilated front seats, power moonroof with sunshades, and driver's seat memory system. It's ideal for buyers wanting GX capability without off-road-specific hardware - ideal for towing and family hauling on paved roads.
Premium
The Premium adds heated rear seats, power-folding third-row seating, rear door kick sensor, panoramic view monitor, aluminum scuff plates, multi-colour ambient lighting, fog lamps, cornering lamps, and 20-inch machined alloy wheels. The power-folding third row is especially useful for frequent passenger-to-cargo transitions. This trim suits buyers prioritizing convenience and refinement.
Overtrail
The off-road-focused Overtrail seats five (no third row) and features a locking rear differential, 33-inch all-terrain tires, multi-terrain monitor with underfloor view, front and transmission skid plates, bridge-type roof rails, and five drive modes. It's designed for trails, logging roads, and rough terrain, with the locking differential and larger tires providing superior traction in mud, sand, and snow. The Overtrail also includes Adaptive Variable Suspension (AVS), which adjusts damping based on road conditions and driving mode for a smooth highway ride without corner float.
Key Features Across All Trims
Every 2026 GX includes a 14-inch Lexus Interface touchscreen, power back door, smart key with push-button start, 120V/400-watt AC cargo outlet, and torque-sensing limited-slip differential.
Standard towing equipment includes a hitch, trailer ball, and brake controller, supporting the 9,063 lb towing capacity - sufficient for a 24-foot boat or large camper.
Digital key functionality is standard but varies by trim: the Signature offers it for the front two doors and back door, while the Premium and Overtrail extend it to all four doors plus the back door.
Lexus Safety System+ 3.0 Extended (Standard on All Trims)
Standard across the lineup, this suite includes Pre-Collision System with Pedestrian, Bicycle, and Motorcycle Detection; Lane Departure Alert with Steering Assist; Risk Avoidance Emergency Steer Assist; Emergency Driving Stop Support; Left Turn Oncoming Vehicle Detection/Braking; Right/Left Turn Oncoming Pedestrian Detection/Braking; Lane Change Assist; Traffic Jam Assist; Proactive Driving Assist; Front Cross Traffic Alert; Automatic High Beam; and Road Sign Assist.
Traffic Jam Assist helps maintain lane position and safe following distance at low speeds - useful on Highway 1 or during Saint John rush hour. Lane Change Assist monitors blind spots and alerts you to fast-approaching vehicles. Proactive Driving Assist provides gentle steering and braking support around vehicles, pedestrians, and cyclists. A driver monitor camera tracks attention levels and alerts you to drowsiness or distraction.
Fuel Economy and Real-World Range
The GX returns an estimated 15.3 L/100 km city, 11.2 L/100 km highway, and 13.5 L/100 km combined - competitive for a body-on-frame SUV. The 79-litre fuel tank provides reasonable range, though longer trips require planning. Real-world economy varies with load, terrain, and driving style. Towing or rough roads increase consumption; moderate highway cruising approaches rated figures.
Space and Seating
The GX offers 1,047 mm front legroom, 933 mm second-row legroom, and 810 mm third-row legroom. The third row suits kids or shorter adults on short trips. Test it before buying if you need regular adult seating. Cargo space is 292 litres behind the third row, 1,138 litres with it folded, and 2,178 litres with both rows down - enough for camping gear or home improvement runs.
Off-Road Capability
With 221 mm ground clearance, 26-degree approach angle, and 21-degree departure angle, the GX clears most trail and logging road obstacles. The Overtrail's 33-inch tires and locking differential enhance capability in deep snow, mud, or sand. The multi-terrain monitor with underfloor view aids navigation over rocky terrain or deep ruts.
Towing
The 9,063 lb towing capacity handles large boats, campers, or loaded utility trailers. Standard trailer brake controller and sway control improve safety. Factor fuel economy impact when towing regularly - heavy loads increase consumption, especially on hills or in headwinds.
Technology and Connectivity
The standard 14-inch Lexus Interface touchscreen includes Service Connect (10-year trial), Safety Connect (10-year trial), Remote Connect (3-year trial), and Drive Connect (3-year trial). The Premium adds a head-up display projecting key information onto the windshield.
2026 Lexus GX Key Specs
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Spec
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Value
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Engine
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6-cylinder
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Horsepower
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349 hp @ 5,200 RPM
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Torque
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479 lb-ft @ 3,600 RPM
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Drivetrain
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AWD
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Seating Capacity
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7 (Signature, Premium) / 5 (Overtrail)
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Towing Capacity
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9,063 lb (4,111 kg)
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Fuel Economy (Combined)
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13.5 L/100 km
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Cargo Volume (Behind 3rd Row)
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292 litres
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Starting MSRP
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$87,140
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Final Thoughts
The 2026 Lexus GX is a capable, durable SUV handling daily driving and weekend adventures. It offers three-row seating (most trims), serious towing capacity, and standard advanced safety features. The Overtrail adds off-road hardware, while the Signature and Premium emphasize comfort and convenience.
If you need a luxury SUV for New Brunswick winters, boat towing, and refined highway driving, test drive the GX.
