Following its highly anticipated redesign, the 2025 Lexus Gx 550 arrives with a suite of standard upgrades, reinforcing its position as the premier luxury SUV for adventure. The new model year introduces a standard one-inch suspension lift on the Overtrail and Overtrail+ grades, further amplifying its already formidable off-road capabilities. Across the entire GX lineup, the Lexus Memory System and power tilt-and-telescopic steering column now come standard, adding to the vehicle’s refined comfort and convenience. With a starting MSRP of $65,585*, including Delivery, Processing and Handling Fee, the 2025 Lexus GX 550 offers an unmatched blend of luxury, technology, and rugged performance for discerning drivers.
Built on the GA-F Platform for Superior Performance
The foundation of the 2025 Lexus GX 550 is the robust GA-F platform, shared with the flagship LX. This body-on-frame construction is engineered for exceptional strength and reduced weight, resulting in enhanced body rigidity and improved on-road handling dynamics – key elements of the Lexus Driving Signature. Specifically designed to endure the stresses of off-road driving, the GA-F platform optimizes suspension performance, enabling stable wheel articulation and consistent tire contact across uneven terrain, all while maintaining a composed and comfortable cabin environment. This strengthened frame also provides a solid base for owners to personalize their GX with a wide array of Lexus dealer-available accessories, including rooftop tents and recovery kits, accessible through the Associated Accessory Parts (AAP) Program.
Advanced Suspension System for On and Off-Road Mastery
To achieve a harmonious balance between exceptional off-road capability and refined on-road manners, the 2025 GX 550 employs a sophisticated suspension system. The front utilizes a double-wishbone configuration, known for its robust design and ability to maintain consistent geometry even under demanding conditions. At the rear, a multi-link suspension further enhances both off-road articulation and on-road comfort. For an even more adaptable ride, an available Adaptive Variable Suspension (AVS) continuously adjusts damping forces in real-time, responding to changing road surfaces and driving inputs to optimize ride quality and handling. Furthermore, Electronic Power Steering (EPS) is standard across all GX models, providing enhanced steering feel and responsiveness in both on-road and off-road driving scenarios.
Potent Twin-Turbo V6 Engine and 10-Speed Transmission
Powering the 2025 Lexus GX 550 is a highly capable and efficient twin-turbocharged 3.4L V6 engine, paired with a smooth and responsive 10-speed Direct Shift Automatic Transmission. This advanced powertrain delivers 349 horsepower, a significant increase over the previous generation’s V8 engine which produced 301 horsepower. Torque output also sees a substantial boost to 479 lb.-ft., providing ample low-end grunt for confident off-road excursions and effortless highway cruising. Despite the increased power, the twin-turbo V6 achieves an EPA-estimated highway fuel economy rating of 21 MPG, demonstrating impressive efficiency. The twin turbochargers ensure consistent and readily available acceleration, offering precise power delivery in any driving situation. For those needing to tow, the GX boasts a towing capacity of up to 9,063 lbs for Premium, Premium+, and Overtrail+ grades, and 9,096 lbs for the Overtrail grade when equipped with the standard tow hitch receiver.
Off-Road Dominance: 2025 GX 550 Overtrail and Overtrail+
The Lexus GX has long been celebrated for its exceptional off-road prowess, and the 2025 GX 550 continues this legacy, particularly in the Overtrail and Overtrail+ grades. Standard Full-Time 4WD provides consistent traction and responsiveness across varied terrains. Exclusively for the 2025 model year, the Overtrail and Overtrail+ trims now feature a standard one-inch suspension lift, increasing the minimum running ground clearance to an impressive 9.84 inches.
A crucial component for off-road capability is the standard Torsen® limited-slip locking center differential, present on all GX models. This differential automatically distributes engine power 50:50 between the front and rear axles, maximizing traction in low-grip situations and minimizing wheel slippage. During cornering, the Torsen® differential intelligently adjusts power distribution to the rear wheels based on load, ensuring controlled performance. In straight-line driving, it reacts seamlessly to changing road conditions, contributing to overall vehicle stability.
Furthermore, the Overtrail and Overtrail+ grades exclusively offer an electronically controlled locking rear differential. Activated via a console-mounted switch, this system locks the rear axles, distributing power evenly to both rear wheels, ensuring they rotate at the same speed for maximum traction in challenging terrains. In specific scenarios, the locking rear differential is designed to direct power to the wheel with the most grip.
The 2025 Lexus GX 550 Overtrail and Overtrail+ models are also equipped with the standard Electronic Kinetic Dynamic Suspension System (E-KDSS). This system provides an optimal balance between off-road flexibility and on-road handling stability by automatically adjusting the stabilizer bars. E-KDSS can lock and unlock the front and rear stabilizer bars independently based on driving conditions, speed, steering input, and the selected Multi-Terrain Select (MTS) mode, enhancing both control and wheel articulation.
For extreme off-road situations, Crawl Control is available when the vehicle is in low range (L4). This system allows the GX to move forward or in reverse at one of five driver-selectable low-speed settings. Crawl Control intelligently manages engine output and braking pressure to minimize tire slippage and optimize chassis behavior, allowing the driver to focus on navigating obstacles. The GX boasts impressive approach, breakover, and departure angles of up to 26, 24, and 21 degrees respectively, further enhancing its off-road prowess.
The MTS system is designed to optimize powertrain and braking control based on the selected terrain mode. In L4, MTS offers Auto, Sand, Mud, and Rock modes. In H4, it provides Auto, Dirt, Sand, Mud, and Deep Snow modes. When MTS is engaged, the Multi-Terrain Monitor is automatically activated, utilizing four cameras within the Panoramic View Monitor System (PVM) to provide enhanced visibility of the vehicle’s surroundings. The Multi-Terrain Monitor displays underfloor, front, side, and rear-view camera images on the 14-inch display, assisting the driver in assessing road conditions, blind spots, and distances to obstacles.
Striking Exterior Design: Ruggedness Meets Refinement
The 2025 GX 550 presents a distinctly aggressive exterior design that embodies its robust and capable nature. Lexus designers focused on expressing the inherent off-road functionality of a true body-on-frame SUV. Their vision was to create a GX that seamlessly blends a tough exterior with a luxurious and modern interior, reflecting the refined outdoor experiences enjoyed by GX owners.
The 2025 GX features a square-body profile with a horizontal design language, conveying a sense of stability and strength. The front fascia evolves the Lexus spindle body concept with a bold and resolute design that also enhances off-road functionality. To achieve a grounded and stable stance, designers sculpted a taut body with a wide track and pronounced fender flares, visually pulling the front pillar base rearward. Standard Triple-Beam LED headlamps and the grille opening are strategically positioned to minimize potential road impact. LED fog and cornering lamps are available for enhanced visibility in challenging conditions. The seamless integration of the grille and headlamps creates a powerful and unified front presence.
From the side, the GX projects a solid and powerful silhouette with a horizontally flowing body line. The rear showcases a square and aggressive stance, highlighted by the signature unified L-shaped light bar. The rear LEXUS logo is a continuation of the Next Chapter design introduced on the 2022 NX. The GX also features a standard power rear lift door with a convenient pop-out window and an available kick sensor for hands-free operation.
The 2025 GX offers a range of exterior color options depending on the grade, including Eminent White Pearl, Nebula Gray Pearl, Atomic Silver, Incognito, Caviar, Nori Green Pearl, and Nightfall Mica. The Overtrail and Overtrail+ grades are distinguished by exclusive bi-tone exterior color combinations, such as Atomic Silver/Black Roof, Incognito/Black Roof, Nori Green Pearl/Black Roof, and Earth/Black Roof.
Luxurious Interior: Comfort and Technology Combined
The GX 550’s interior is designed to provide the duality expected of a luxury SUV – a rugged and capable exterior paired with a luxurious and inviting cabin. Regardless of the journey’s length, both driver and passengers will appreciate the modern and sophisticated interior environment. Adopting the driver-focused cockpit design seen in the RX and RZ models, the GX incorporates thoughtful elements that inspire driver confidence and focus.
A low, horizontal instrument panel flows seamlessly into the dash, creating a simplified and spacious experience for both driver and passenger, while also maximizing front and side visibility. This clean and open design smoothly integrates the available Head-Up Display (HUD) with the center console, where the standard 14-inch Multimedia Touchscreen Display with Lexus Interface technology is positioned. Physical dials for frequently used controls like climate and audio volume are retained, and all off-road controls are conveniently grouped near the gear shifter to minimize driver distraction. The GX comes standard with wireless Apple CarPlay® and Android Auto™ compatibility, as well as a digital 12.3-inch Multi-Information Display (MID).
Offering seating for up to seven passengers (in Premium, Premium+, Luxury, and Luxury+ grades), the GX incorporates ergonomic considerations throughout the cabin. Thoughtful design elements in the seat cushion, seatback bolster, and headrest promote proper driving posture and reduce fatigue. For 2025, all GX grades now feature a standard power tilt-and-telescopic steering column and Lexus Memory System for the driver’s seat, outer mirrors, and steering column, enhancing personalized comfort and convenience.
The second row is available with either captain’s chairs or a 60:40 split-folding bench seat (in Premium+, Luxury, and Luxury+ grades). A one-motion tumble system provides easy access to the third row and luggage space. Heated and ventilated outboard seats are standard for the driver and front passenger, with available heated second-row seats. The third row is offered in both power and manual configurations. A rear seat reminder system is included as a standard safety and convenience feature.
The interior color palette focuses on earth tones, designed to harmonize with the natural world outside. The GX is available with semi-aniline leather and NuLuxe® trimmed interiors in Black, Dapple Gray, or Saddle Tan, paired with black or dark brown grained trim. Overtrail grades offer unique interior color combinations, including Black NuLuxe® trimmed interior with Olive Ultrasuede® accents, or Chateau NuLuxe® trimmed interior with Olive Ultrasuede accents and black ornamentation.
Six illuminated charging ports (four in Overtrail and Overtrail+) are strategically placed throughout the cabin, and a wireless charger is available in the front console tray. Interior storage is abundant, including the center console, door pockets, and up to 12 cupholders. Luggage space can accommodate up to 5 suitcases with the 3rd row folded, and two additional storage compartments are located under the cargo area for smaller items. A 120V AC inverter provides additional power options, and for 2025, prewired auxiliary switches and an onboard air compressor are now standard on the Overtrail and Overtrail+ grades, further enhancing their off-road readiness.
The GX comes standard with a 10-speaker premium sound system, with an available 21-speaker Mark Levinson® Surround Sound system for audiophiles. Additional optional features (depending on grade) include Digital Key* with SmartAccess Card Key, Cool Box, Head-Up Display, Traffic Jam Assist**, Cold Area Package, and Tonneau Cover.
Cutting-Edge Technology for Connectivity and Convenience
The 2025 Lexus GX 550 is equipped with the latest technology to enhance connectivity and convenience for both driver and passengers.
Lexus Interface with standard 14-inch touchscreen: A standard 14-inch, high-definition touchscreen display provides intuitive controls and clear information. The anti-reflective glass screen offers vivid visuals and operates similarly to smartphones and tablets. A physical knob at the bottom of the screen allows for easy power and volume adjustments.
*Cloud Navigation:** With an active Drive Connect trial or subscription, the cloud-based navigation system integrates Google Points of Interest (POI) data for faster and more accurate search results, real-time directions, and alternate routes based on current traffic conditions. Offline mode is designed to proactively download maps and services in anticipation of potential signal loss.
*Intelligent Assistant:** With an active Drive Connect trial or subscription, the Intelligent Assistant offers voice-activated control of various vehicle functions. Utilizing dual microphones, enhanced noise cancellation, and seat detection, the system accurately responds to voice commands for navigation, multimedia, climate control, and more, simply by saying “Hey Lexus.”
*Digital Key (Available) & SmartAccess Card Key:** With an active Remote Connect trial or subscription, compatible smartphones can be used as a vehicle key via the Lexus app. The available Digital Key allows control of door locks and offers added convenience for car sharing, valet parking, or package delivery. It can be shared with up to seven additional users registered on the Lexus App.
Wireless Apple CarPlay® and Android Auto™ Compatibility: Standard wireless Apple CarPlay® and Android Auto™ compatibility allows seamless integration with your favorite smartphone apps and ecosystems. Up to five Bluetooth® devices can be registered to the system, with two devices connectable simultaneously.
*Remote Connect:** With an active Remote Connect trial or subscription, the Lexus app enables remote locking/unlocking, vehicle starting, climate control adjustment, vehicle health monitoring, and more.
*Safety Connect:** Up to a 10-year Lexus Safety Connect trial provides access to emergency services and vehicle theft assistance.
*Service Connect:** Available via the Lexus app, the up to 10-year Service Connect trial connects the vehicle and dealer to provide detailed maintenance reminders and Vehicle Health Reports.
Head-Up Display (Available): Essential driving information, such as speed, shift position, navigation prompts, and Dynamic Radar Cruise Control settings, can be projected directly onto the windshield within the driver’s line of sight. Display positioning can be linked to driver’s seat memory function.
Mark Levinson® Surround Sound (Available): The available 21-speaker Mark Levinson Premium Surround Sound system, meticulously tuned for the GX cabin, delivers exceptional audio quality. It incorporates Mark Levinson QLS (Quantum Logic Surround) technology for immersive, balanced sound for all occupants.
*Traffic Jam Assist (Available):** With an active Drive Connect trial or subscription, this technology monitors surrounding traffic in low-speed, congested conditions on limited-access highways. It automatically adjusts speed and braking to maintain a set following distance and provides hands-free steering assistance. The system can bring the vehicle to a complete stop and resume travel as traffic flow resumes.
*Available by subscription. 4G network dependent. See lexus.com/interface for details.
Comprehensive Safety with Lexus Safety System+ 3.0
All 2025 GX models come standard with Lexus Safety System+ 3.0, an integrated suite of active safety and convenience features designed to provide added peace of mind.
Pre-Collision System (PCS) with Pedestrian Detection: Designed to detect vehicles, pedestrians, or cyclists and provide an audio/visual forward collision warning under certain conditions. If the driver does not react, the system is designed to automatically apply emergency braking at speeds between approximately 7-110 mph. PCS uses a camera and millimeter-wave radar for enhanced detection and reliability.
- Risk Avoidance Emergency Steer Assist: Designed to provide additional steering torque during driver-initiated emergency maneuvers, enhancing vehicle stability and helping to prevent lane departures. This function operates when Pre-Collision System is ON, turn signal is not in use, vehicle speed is between 25-50 mph, and relative speed to the detected object is between 25-50 mph.
- Left Turn Oncoming Vehicle Detection/Braking: Designed to warn and automatically brake if the system detects a driver turning left in front of an oncoming vehicle in certain daytime conditions.
Full-speed Dynamic Radar Cruise Control (DRCC): An adaptive cruise control system for highway use that utilizes radar and camera technology to maintain a preset speed and following distance from preceding vehicles, even in stop-and-go traffic. If the system detects the vehicle approaching closer than the preset distance, it will automatically slow down, potentially to a complete stop. When the road ahead clears, the vehicle resumes the preset speed.
Lane Tracing Assist (LTA): When DRCC is enabled and lane markers are detected, LTA uses road lines and/or preceding vehicles to provide active driving assistance and help keep the vehicle centered in its lane.
Emergency Driving Stop System (EDSS): If the system detects no driver input for a certain period, audible warnings are issued. If no further input is detected, EDSS gradually brings the vehicle to a stop within its lane and activates hazard lights to warn other road users. EDSS operates only on expressways when DRCC and LTA are active.
Lane Departure Alert with Steering Assist (LDA w/SA): At speeds above 32 mph, when lane markings or road edge lines are detected, LDA w/SA is designed to issue an audio/visual lane departure warning if an unintentional lane departure is detected. If the driver does not take corrective action, the system may also provide gentle corrective steering to assist with lane keeping.
Road Sign Assist (RSA): Using an intelligent camera, RSA is designed to detect speed limit signs, stop signs, Do Not Enter signs, yield signs, and certain warning signs, displaying an icon of the detected sign on the Multi-Information Display (MID).
Proactive Driving Assist (PDA): When system operating conditions are met, PDA uses the vehicle’s camera and radar to provide gentle braking into curves or gentle braking and/or steering to support driving tasks such as maintaining distance from preceding vehicles, pedestrians, or cyclists.
Pricing and Market Arrival
The 2025 GX is assembled at the Tahara plant in Japan and is anticipated to arrive at dealerships in early 2025. The starting MSRP for the 2025 Lexus GX 550 is $65,585* (including Delivery, Processing and Handling Fee).
For individual option and package pricing, please visit Lexus.com.
Updated March 13, 2025
