Concept Cars We're Glad Remained Concepts

Justin Cupler
Updated June 23, 2023 103.4K views 23 items
Ranked By
13.1K votes
1.2K voters

Auto shows present a great opportunity for automakers to reveal their new line of cars to the public, but they also pave the way to infamy for car companies who debut ridiculous concept cars. Concept vehicles usually showcase future designs and upcoming technology, but sometimes they just make us wonder what these car designers have been smoking on the weekends. Do they really think these far-out designs will appeal to humans with two functioning eyes?  

Consumers determine whether or not a concept car makes it to the production line. If the public determines a concept vehicle is hideous, chances are the automakers will scrap it and eat the millions of dollars it spent on design and engineering. (Of course, there are always a few Pontiac Aztecs that slip through the cracks.)

Over the years, radical concept cars (read: ugly cars) have graced the floors of both small and large showrooms, like the Detroit Auto Show and the New York Auto Show. Some of these concepts are long forgotten while others still haunt our nightmares. In either case, we thank our lucky stars that they never made it to production. Let's have a look at the concept cars that we're glad remained concepts.

  • 1

    1957 Aurora Safety Car

    No, this wasn't the inspiration for Benny the Cab from Who Framed Roger Rabbit. This is the 1957 Aurora Safety car, a concept that was equal parts terrifying and innovative. Many of its features, such as its collapsible steering column, shock-absorbing bumpers, and seat belts, eventually became standard safety features in all cars after its debut. Luckily, its design was never standardized.

    496 votes
    Would this be a disaster?
  • 2

    1957 Studebaker-Packard Astral

    The 1957 Studebaker-Packard Astral was a car that looked less suited for the roads of America and more for the skyways of The Jetsons. Actually, this spaceship-like "car" featured a revolutionary concept with its nuclear-power source, which means it was only a flux capacitor away from traveling to 1955. Or the future. Your pick.
    461 votes
    Would this be a disaster?
  • 3

    1999 Honda Fuya-Jo

    1999 Honda Fuya-Jo
    Did you ever feel the desire to drive a top hat? If so, Honda had your back with the insanely disproportionate Fuya-jo concept. This concept had a turntable-like steering wheel, semi-standing seats, and enough speakers to make any DJ turn his head. Whoever said that you can't drive a dance club must feel pretty stupid now.
    395 votes
    Would this be a disaster?
  • 4

    1958 Ford Nucleon

    1958 Ford Nucleon

    We can only imagine how this conversation got started. "You know what would be a genius idea? Inserting a small nuclear reactor into the back of a car."  

    Yeah... that sounds safe.  

    Ford actually had this "unique" idea back in 1958 and it built a scale model to see if it was even feasible. Despite its zero-emissions status (well, except for the potential of a mushroom cloud), buyers for some reason never became comfortable with the idea of a nuclear plant strapped to their car. Wonder why?
    433 votes
    Would this be a disaster?
  • 5

    2008 Assystem City Car

    What happens when you mix a baseball helmet, a McLaren, and a shoe? You get the ridiculous Assystem City Car. Franco Sbarro designed this concept car to be an intelligent city car, but it looks like Mr. Sbarro forgot his brain somewhere downtown as he came up with this abomination.
    398 votes
    Would this be a disaster?
  • 6

    1977 Volkswagen Colani

    This 1977 VW Colani looks like a bug that swallowed a beach ball. It's hard to make heads or tails of what the designers were shooting for with this concept, but if they were just trying to get attention, they succeeded. Just not in the way they probably intended.

    336 votes
    Would this be a disaster?
  • 7

    1950 Martin Stationette

    As if the BMW Isetta wasn't dangerous enough to drive, this genius decided to make a lookalike that was mostly made out of wood. Brilliant. Woody cars are long gone (though they attempted a comeback in the 1980s), but many viewed them as land yachts back in the day. However, this concept, created by inventor James V. Martin, is a great example of why there is a clear line between land and sea. This was his attempt to create a cheap commuter car that could handle the growing traffic issues in American cities in the 1950s. Not only is this thing the worst car to be seen in during rush hour, but it also had no shock absorbers, so it's also the worst car to be in period.

    360 votes
    Would this be a disaster?
  • 8

    2001 Toyota Pod

    Have you ever wished your car was more like your dog? Well, Toyota did when they dragged Sony into the development of this weird concept car they called the Toyota Pod. It was a car that supposedly had a personality. No, seriously, it could actually change color depending on its "mood." It even had a tail-like antenna that wagged when it was happy. Just don't ask it to roll over.

    373 votes
    Would this be a disaster?
  • 9

    1956 Citroen C10

    If you could slap wheels on George Jetson's car, you would have the Citroen C10 concept car - except in a much uglier form. As much as you might hope that the French automaker destroyed this abomination, leaving no trace of its existence, it actually still exists in a Citroen museum for reasons that no one can comprehend. Let's just be thankful there aren't more of these things around. We hope.

    332 votes
    Would this be a disaster?
  • 10

    2007 Toyota Hi-CT

    The Toyota Hi-CT. From the looks of it, the designers may have been a little "Hi" themselves when they came up with this concept. This electric car is literally the antithesis of what electric-powered vehicles should be, which is to say sleek and aerodynamic so that it can cut through air like a knife. Instead, this thing looks like it would cut through the air like a barn door.

    363 votes
    Would this be a disaster?
  • 11

    2005 Nissan Pivo

    Wanna pilot a rolling hamster wheel? Of course you do. The Nissan Pivo was a throw-it-against-a-wall attempt at creating a unique battery-powered car. While its 360-degree rotating cabin is neat (and utterly useless), overall this thing is just dumb. Sorry, no other word for it than that.
    379 votes
    Would this be a disaster?
  • 12

    2008 Scion Hako

    Hey look, it's a box on wheels! If we could make a list of only bad Scion concept cars, we could go on for hours. The Hako is by far the worst concept car that Scion ever created. Literally marketed as “the sporty version of a box,” the brand was going for a unique look without sacrificing cabin room. Well, it's fair to say that they succeeded in making it “unique."

    376 votes
    Would this be a disaster?
  • 13

    1963 Ford Seattle-ite XXI

    Sure, 1960s concepts were a little wild, but this one is certainly one of the strangest. Few cars were as terrifying looking as the 1963 Ford Seattle-ite XXI concept. Yes, its outward appearance is enough to make you wish you could permanently burn memories from your brain. Its all-glass greenhouse, four front wheels, and odd jet-thruster-like exhaust pipes hanging off the back end were all big fails. However, this concept did preview the modern fuel-cell technology and navigation systems of today, so it wasn't a total loss. Sometimes it's the little wins.

    360 votes
    Would this be a disaster?
  • 14

    2007 Honda PUYO

    What is it with Japanese automakers and rolling boxes? And why in the world are the wheels all turned inward? The Puyo was an oddball thanks to its gel-like body that made it look very futuristic. Unfortunately for them, it was not a future anyone wanted any part of.
    311 votes
    Would this be a disaster?
  • 15

    1954 Ford FX Atmos

    What is it with the 1950s and full-glass enclosures and nuclear power? We're not too sure either, but here is yet another concept car with all of those "features." The 1954 Ford FX Atmos featured a 1+3 seating arrangement, atomic power, a glass enclosure, massive wings, and freaking swords sticking out of the front. It was like driving a bomb with a bayonet attached to the hood.

    393 votes
    Would this be a disaster?
  • 16

    2010 Sbarro Autobau

    This thing looks like it was inspired by the villain from some cheesy horror movie. What you're trying to avert your eyes from is the Sbarro (yes, like the pizza franchise) Autobau, which was intended to be a "tribute" to Freddy Lienhard, a Swiss racer. Nothing like having one of the most horrid concepts ever made in your name.

    386 votes
    Would this be a disaster?
  • 17

    2001 Dodge Super 8 Hemi

    You know the warning about mixing beer and liquor? That also should apply to mixing the Crossfire, Charger, and Magnum. The Dodge Super 8 Hemi was nothing short of a design gone awry. Its 1905 front windshield and weird fastback-like rear window put it on the fast track to hangover city for auto consumers.

    385 votes
    Would this be a disaster?
  • 18

    1961 Chrysler Turboflite

    1961 Chrysler Turboflite

    If someone were to build a car using only spare parts from a junkyard, the Chrysler Turboflite concept is probably what it would look like. This concept was yet another “peek into the future” during the '60s. By today’s standards, this concept is ridiculous, but it was super-high-tech back then, thanks to its auto-opening roof for "easy access," turbine engine, massive rear stabilizers, and air brakes. Though many features on the Turboflite made their way into mass production in other cars, this horrific car never made it into the production line itself. So it wasn't a total loss.

    364 votes
    Would this be a disaster?
  • 19

    Chrysler Expresso

    Chrysler Expresso

    Is that an escape pod from an alien spaceship or just a mid-1990s Chrysler concept car? Sadly, it's the latter. Chrysler actually marketed this bubble on wheels as a replacement for taxis in large cities to help free up an extra 50 miles of roadway due to its small size. It also had a computer in the back seat, so the passengers can be distracted while the cabbies weave in and out of traffic in this deathtrap.

    292 votes
    Would this be a disaster?
  • 20

    2005 Ford SYNus

    If the zombie apocalypse happens, we may be singing a different tune, but, for now, the SYNus belongs on this list. Built as an armored car for everyone, the SYNus had protective shutters for the front and side windows, presumably to keep the daily bullets and the undead from infiltrating the cabin. At least its massive LCD flat screen and pivoting seats allowed you to defend yourself in comfort and class.

    396 votes
    Would this be a disaster?
  • 21

    2005 Fiat Oltre

    This Fiat Oltre is like that skinny kid who was sick of getting picked on in school, so he started chugging tons of Creatine and pumping iron until he got kicked out of the gym. This obvious Hummer clone was actually a Fiat concept vehicle back in 2005 when the automaker wanted to expand their image.

    383 votes
    Would this be a disaster?
  • 22

    1989 Ford Mustang Concept

    Your eyes are not playing tricks on you. This was actually a Ford Mustang concept back in the late 1980s. Believe it or not, there was actually a time when Ford considered switching the Mustang to front-wheel drive to compete with Japanese imports. This was only one of a few concepts that the Blue Oval tossed around. If you're thinking that it looks familiar, it should. This design is nearly identical to the second-generation Ford Probe. Though Ford never intended this as a preview of the Probe, it’s obvious that it inspired their designers.

    305 votes
    Would this be a disaster?
  • 23

    1985 Cadillac Cimarron PPG

    If you thought the Cadillac Cimarron was really hideous, then you haven't seen the Cimarron PPG concept. It was supposed to be a tribute to the dual-cowl Cadillacs, but this was nothing more than a poorly rebadged Cavalier that almost singlehandedly wiped out the luxury brand in the 1980s.

    286 votes
    Would this be a disaster?