For more than 60 years, Ford has experimented with just about every variation of the Mustang formula imaginable. There have been hatchbacks, turbo fours, supercharged V8s, electric crossovers and even secret prototypes powered by V10 engines. Somehow, though, Ford managed to keep one of its strangest Mustangs almost completely hidden. A Mustang truck.
It is a genuine Ford-built Mustang pickup. Based on the previous-generation S550 Mustang, the one-off creation replaces the fastback’s rear bodywork with an open cargo bed, essentially transforming America’s pony car into an Australian-style ute. It was not created by an aftermarket shop or an ambitious owner. Ford employees built it inside the company’s Experimental Vehicles Building in Dearborn, Michigan, and until October 2026, almost nobody outside those walls knew it existed.
Ford Built It as a Training Exercise
The Mustang ute was recently revealed by Matt Korczyk, manager of Ford’s U.S. Heritage Fleet, after the unusual vehicle was transferred into the company’s historical collection. According to Korczyk, the project originated in the metal shop inside Ford’s Experimental Vehicles Building, where apprentices were given the challenge of creating an unusual concept vehicle from a production Mustang. Hundreds of hours of fabrication reportedly went into completing it.
That explains why the truck looks far more finished than the average engineering mule. The roof and rear quarters have been completely reshaped behind the doors, while an integrated pickup bed replaces the Mustang’s rear seats and trunk. The result looks surprisingly close to something Ford might have considered selling in Australia during the days of the Falcon ute. Instead, the Mustang project was intended to teach fabrication skills rather than preview a production vehicle.
Ford’s Experimental Vehicles Building is exactly the sort of place where oddities like this can be created without ever appearing at an auto show. Prototype bodies, engineering exercises and fabrication projects can exist entirely within an automaker’s development facilities before being dismantled, repurposed or forgotten. Korczyk said this particular Mustang had never been shown outside the EVB before he shared it publicly this month.
Ford Had Already Proven a Mustang Ute Could Make Sense
Strange as the idea initially sounds, a Mustang pickup is not completely disconnected from Ford history. For decades, Ford Australia sold the Falcon ute, combining passenger-car performance and comfort with an open cargo bed. By the end of its life, buyers could even order versions powered by seriously potent six-cylinder and V8 engines. Falcon ute production finally ended alongside Australian Falcon manufacturing in 2016.
The secret Mustang was therefore built at an interesting moment. Its S550 platform arrived for 2015, just as Ford Australia was preparing to say goodbye to the Falcon. A Mustang-based ute could theoretically have preserved at least some of that formula: two doors, rear-wheel drive, car-like handling and available V8 power with enough space behind the cabin for actual cargo.
That does not mean Ford was secretly developing one for dealerships. Everything revealed about the surviving vehicle points to a fabrication exercise rather than a canceled production program. Ford has not released specifications, detailed engineering information or even a precise build date. The project is interesting precisely because it shows another side of automotive development: sometimes manufacturers build cars simply to teach people how to build cars. The resulting machine can still be fascinating even if nobody ever expected customers to buy one.
It Almost Stayed Behind Closed Doors Forever
For years, the Mustang ute remained inside Ford’s experimental facilities without a public debut. There were no concept-car press releases, auto-show appearances or teaser campaigns. Unlike most manufacturer-built one-offs, it was apparently never created to generate publicity at all. Had Ford eventually dismantled it or left it buried in storage, enthusiasts might never have known the company had built a Mustang pickup.
Instead, it has now joined the Ford Heritage Fleet, which has increasingly become home to unusual pieces of the company’s development history. The collection also preserves vehicles such as Ford’s experimental V10 Mustang, another once-obscure project that survived long enough for its story to eventually become public. Ford recently brought that car back to life with assistance from members of the original engineering team.
The Mustang ute probably will not lead to a production pickup, and Ford has given no indication that such a vehicle is under consideration. That may actually make the surviving concept more interesting. It is not a carefully polished preview of something headed to dealerships. It is a glimpse inside the part of an automaker most customers never see, where engineers, fabricators and apprentices can occasionally build something simply because somebody asks, “What if?”
For years, Ford had a Mustang pickup hiding inside its own walls. Now that we finally know it exists, the obvious question is why they never built another one.
