This article has been thoroughly updated to include all the latest available information, including teaser photos, as well as the livestream video of tonight’s presentation (Updated 6/8).

Lexus is gearing up to unveil the highly anticipated all-new GX on Thursday night, marking the first significant update for the series in over 13 years. The upcoming generation will showcase an off-road-focused personality, boasting rugged aesthetics and a sturdy body-on-frame structure.

As one of the oldest nameplates in Lexus’ range, the current GX has seen minimal changes since landing into the market in 2009, despite two facelifts and various updates throughout its lifecycle making it high time for a complete overhaul and a clean-sheet design. Thankfully, the 2024 Lexus GX is poised to deliver exactly that, as suggested by the official teasers, promising a fresh approach.

The third-generation GX will share its underpinnings with the successor of the aging Toyota Land Cruiser Prado. Furthermore, Lexus will simultaneously introduce the all-new 2024 TX, a three-row unibody SUV based on the Toyota Grand Highlander. You can catch the double presentation via the video below, starting at 8pm EST.

More: Box-tastic 2024 Lexus GX Proves You Can Have Both Style And Substance

Over the past few weeks, Lexus has been providing glimpses of the upcoming GX, revealing several key elements such as the lighting units, the redesigned Singleframe grille, the boxy silhouette, and a portion of the profile. These teasers indicate a notable departure from its predecessor, as the new GX aligns with the design language seen across the rest of the Lexus lineup while maintaining its distinctive off-road-focused character. The overhaul introduces a boxier and more distinct look to the SUV, combining the brand’s signature design cues with an emphasis on ruggedness and capability.

At the front, the angular LED headlights are sleeker and more simplified compared to the previous design. These headlights are seamlessly connected to the bumper intakes, surrounding a black spindle grille that ditches the traditional chrome accents – at least in the specific trim being discussed here. The GX’s grille looks a lot smaller compared to the gigantic unit of the LX, which is likely a welcome update judging from our reader’s comments. Notably, the GX’s bonnet boasts a distinct bulge, reminiscent of previous generations of the Range Rover, albeit with a modern twist.

Driven: 2022 Lexus GX 460 Is An Old-Schooler You Can Rely On

 2024 Lexus GX: Everything We Know And How To Watch The Unveiling Tonight

Two more teaser images highlight the rear end of the GX, revealing a Prius-style full-width LED bar positioned on the upper section of the tailgate. Additionally, we get a glimpse of the boxy wheel arches located below the prominent fenders, accentuating the GX’s sturdy and commanding presence. Furthermore, unlike the flat character line on the lower profile, there is a distinct step above the beltline that highlights the pronounced rear shoulders.

More: 2024 Lexus TX Coming As A 3-Row SUV Based On The Toyota Grand Highlander

We haven’t seen any photos of the interior yet, but it is anticipated to showcase Lexus’ latest advancements in terms of infotainment, comfort, and safety technologies. These enhancements should provide a more luxurious and technologically advanced experience for occupants compared to the current model. The boxier body and larger footprint are expected to result in a more spacious cabin with plenty of room for passengers and any kind of gear.

Robust Underpinnings Match The Rugged Looks

 2024 Lexus GX: Everything We Know And How To Watch The Unveiling Tonight

While specific technical details for the 2024 GX have not been officially disclosed by Lexus, it is widely anticipated that the SUV will be built on the body-on-frame TNGA-F architecture. This platform is already utilized in other models such as the international-market Toyota Land Cruiser 300, the Toyota Sequoia, and the Lexus LX600. By continuing with a body-on-frame construction, the new GX is expected to preserve its off-road capabilities while potentially enhancing on-road performance and ride comfort.

Similar to its platform brethrens, the GX will likely get a twin-turbocharged V6 gasoline engine, mated to a 10-speed auto and a proper full-time 4WD system with central locking differential. Lexus has a tradition in hybrids, so an electrified GX is highly likely, possibly featuring a similar setup to the “i-Force Max” twin-turbo 3.4-liter V6 that is already available in the 2023 Toyota Sequoia where it produces 437hp and 583 lb.-ft of peak torque. It is worth noting that the GX will be closely related to the next generation of the Toyota Land Cruiser Prado, although the latter doesn’t have a reveal date yet.

We expect the new GX to reach North American dealerships later this year at slightly higher prices than the outgoing model.