The Colorado fab shop’s portal-axle GX550 and 4th Gen Tacoma offer two very different answers to the same question: how far can a Toyota platform go?
Some shops build trucks from catalogs. Mountain Yotas builds them from raw steel and a client’s wildest wish list. The Wheat Ridge, Colorado, outfit specializes in high-end Toyota and Lexus platforms, handling everything from solid axle swaps and compound-curved tube work to custom armor and upholstery under one roof. Founder Dwight Houser sums up the philosophy simply: if a client can dream it, the shop will engineer and fabricate it in-house.
That approach shaped the pair of builds the shop brought to the 2026 SEMA Show: a portal-axle Lexus GX550 called MTN 550 Recon and a do-everything 4th Gen Tacoma named MTN Kintaro. Same shop, same obsession with detail, two very different missions.



MTN 550 Recon: A Lexus With Security Clearance
The Recon begins as a 2025 GX550 and ends somewhere between rock crawler and armored executive transport. Custom black anodized 74Weld portal axles are located by 74Weld billet upper control arms and rear links, with Fox Live Valve shocks managing the ride. Forged 74Weld beadlocks wrapped in 40-inch Mickey Thompson tires fill custom steel fender flares, and a Hardblock 4×4 front locker joins the factory center and rear lockers.
A seamless skid plate system ties into hybrid boatside rock sliders from Next Venture, fitted with UHMW inserts so the truck slides off ledges instead of hanging up. Custom bumpers carry a Warn EVO winch and Baja Designs lighting, with every light bar mounted on an actuator. The twin-turbo V6 breathes through custom stainless oval-tube dual snorkels, exhaust exits through the rear bumper, and a hidden 18-gallon Helivue auxiliary tank stretches the range.



Command Center
Inside, the trail hardware gives way to a Rolls-Royce-inspired cabin trimmed in hand-stitched Italian leather with Alcantara accents, topped by an Alcantara starlight headliner and backed by a custom high-output sound system. A custom roof console runs the cameras, lighting actuators, and lockers, while Starlink and a polished Sherpa roof rack housing more cameras and lights complete the command setup.
Security is where the Recon earns its name. Ballistic armored door panels, a hidden biometric safe, and a GOST system with thermal cameras, AI monitoring, and remote viewing make this GX as protective as it is capable. A TRD heritage-inspired art wrap with 3D hexagonal underlays, designed by Nick Hughes of Pureblind in Avery Dennison vinyl, finishes the look.



MTN Kintaro: Raised In The Mountains
Kintaro borrows its name from the “Golden Boy” of Japanese folklore, a child of extraordinary strength raised in the mountains. Fittingly, this Tacoma is built to handle whatever the high country throws at it, from technical rock sections to fast desert miles to extended camp trips.
It shares the Recon’s 74Weld portal axles and billet links but rides on Fox Factory Race Series DSC Evo shocks. Raceline Ryno forged beadlocks carry 40-inch Mickey Thompson tires, and a Hardblock 4×4 front locker pairs with the factory rear locker. Mountain Yotas fabricated the extreme high-clearance bumpers and matching high-profile rock sliders in-house, mounting a Warn EVO winch up front and a Warn Comp winch out back for recoveries in either direction.



Camp Anywhere
A Bowen Customs bed replacement carries a GoFast Campers Pro Plus, and a positive pressure system keeps trail dust out of the sleeping quarters. Baja Designs lighting surrounds the truck under sPOD control, an ARB twin brushless compressor supplies onboard air, and a custom Magnaflow exhaust and K&N open box intake round out the engine upgrades.
The cabin wears bespoke leather with embossed topographic patterns and orange perforated inserts, a fitting nod to its mountain namesake, while the exterior carries custom art from Hughes and Pureblind in Avery Dennison vinyl.

Two Missions, One Standard
Parked side by side, the Recon and Kintaro show the range a dedicated fabrication shop can cover. One is a fortified luxury explorer; the other is a versatile trail-and-camp machine. Both carry the in-house craftsmanship that has made Mountain Yotas a go-to destination for Toyota and Lexus owners who refuse to settle.
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