20 Concept Cars That Fell Short

Concept cars are designed to get the media and customers excited about upcoming designs, plans, models, and offerings. They are often used as an exercise to show everyone what the brand is capable of doing. There are times, however, when the concept does not translate well to reality. Futuristic tech, fancy designs, and hyper-performance eventually lose their luster during the production process. Get ready to hear about awesome concepts that, sadly, only got watered down in the end.

2016 Buick Avista

The concept? A 400 hp, twin-turbo 2+2 coupe to debut at the 2016 North American International Auto Show. This showed the world something that Buick has been lacking since the ‘50s. The low-slung flowy design also attracted a lot of attention. It was hyped up to be the American version of an Aston-Martin. Sadly, nothing from the Avista translated to any of the models they released.

2016 Buick Avista

2016 Buick Avista

2008 Mitsubishi Concept-RA

In 2008, Mitsubishi appeared at the North America International Auto Show with this front-engine, 4-wheel drive concept car thought to be the next Eclipse. It had a 2.2-L clean diesel engine, an aluminum space frame chassis, and twin-clutch transmission. However, none of it ever made it to the aging Eclipse. As a matter of fact, Mitsubishi did not change the Eclipse much up to its demise in 2012.

2008 Mitsubishi Concept RA

2008 Mitsubishi Concept-RA

2010 Audi Quattro Concept

In 2010, the Audi Quattro Concept dropped at the Paris Motor Show and went on to be one of the talking points of that exhibition. Meant to be a commemoration of the 30th anniversary of the Audi Quattro, it was a lightweight, short wheel-base version of the RS5. It had 402 hp and a 6-speed manual transmission, so it promised to revive the original Quattro Coupe. Sadly, the project just got shelved.

2010 Audi Quattro Concept

2010 Audi Quattro Concept

2006 Saab Aero-X

Saab is best known for its futuristic and wild concept cars. The company took the Aero-X to the 2006 Salon International de l’Auto. It ran on a twin-turbo V6 engine that ran on pure ethanol and an all-wheel drive. The Aero-X seemed like it was going to have solid performance. People loved how the canopy opens up and out. This car was slated to make an appearance in Transformers as well. Unfortunately, Saab did not have the budget to make the car. None of its other units carried any of its features either.

2006 Saab Aero-X

2006 Saab Aero-X

1976 Chevrolet Aerovette

This mid-engine Corvette concept car was made in 1969 and reached the final iteration in 1976. It had a low drag shape and gull-wing doors. The Aerovette seemed like it was going to help Corvette go into supercar territory. Sadly, the concept did not get enough traction and was passed over for the normal front-engine layout. Corvette’s C3 generation, made around the same time, has been called the worst.

1976 Chevrolet Aerovette

1976 Chevrolet Aerovette

2011 Cadillac Ciel

The Ciel is what a Cadillac design should be like. It offers comfort, presence, luxury, and design. It was a huge 4-door convertible that made its debut at the Pebble Beach Concours in the hopes of showing their intentions of returning to their old luxury automaker status. Nothing in the lineup boasted of this much visual impact. The design, sadly, got watered down since the brand focused on mid-size sedan instead.

2011 Cadillac Ciel

2011 Cadillac Ciel

2011 Citroen Tubik

In 2011, Citroen hoped to improve its reputation by unveiling the Tubik. This concept car was a big change from their generic transport trucks, and fans loved it. A mini party bus sounded ideal to young customers! Sadly, people started to see its flaws after taking a closer look. The seating layout was not ideal for either the driver or the front passenger. It was also not versatile enough for modern buyers.

2011 Citroen Tubik

2011 Citroen Tubik

1995 Chrysler Atlantic

Chrysler dropped the Atlantic, a retro bomb, in 1995. This car paid homage to the ‘30s art deco cars and the iconic Bugatti Type 57 Atlantic. It is interesting to hear that it was powered by an 8-cylinder engine that was actually 2 Dodge Neon engines placed together. The design was either a miss or hit among potential buyers. It was never meant to go into production, but it did usher in the retro car design era. For Chrysler, it only birthed the boring Prowler and terrible PT Cruiser.

1995 Chrysler Atlantic

1995 Chrysler Atlantic

2011 MINI Cooper Rocketman

MINI introduced the Rocketman at the Geneva Auto Show of 2011. The design and execution were supposed to be faithful to the original Mini in an effort to return to the roots of the brand. At 11’3” long, it is only a bit larger than the original and came with 78 mpg. The Rocketman failed to launch, however. The offerings of the brand started to get bigger, have more features, and leave the ‘mini’ part behind.

2011 MINI Cooper Rocketman

2011 MINI Cooper Rocketman

2012 Mercedes-Benz Ener-G-Force

The Mercedes-Benz Ener-G-Force is a new take on off-road law enforcement vehicles. It was designed as the evolution of the Mercedes-Benz G-Wagon. This fuel cell-powered bruiser has an adjustable suspension as well as a roof-mounted 360-degree topography scanner. It is debatable if law enforcement agencies would use it, but its capabilities could have been adapted to other Mercedes models. Sadly, nothing ever came out of this concept car.

2012 Mercedes-Benz Ener-G-Force

2012 Mercedes-Benz Ener-G-Force

2008 Hummer HX

Hindsight is, without fail, 20/20. If the GM’s Hummer brand only followed through with the HX concept, maybe they could have gone toe to toe with the Jeep Wrangler. It was designed to be a 2-door slant-back off-roader with a V6 engine and a removable door as big as that in a Wrangler. It was supposed to be called the H4 but never got produced. It never materialized, and you can blame the $4 a gallon of gasoline price or the financial crisis of the time. The H2 and H3 Hummers did not get its off-road kit.

2008 Hummer HX

2008 Hummer HX

2015 Lexus LF-SA

Lexus revealed a high-end sub-compact car known as the LF-SA. It was supposed to be an efficient urban car with luxury offerings that is easy to park. Lexus then went in a different direction and focused more on bigger SUVs and sedans. While it would have been a great product for the brand, there is no market for a small and fun city car in the U.S. at the time.

2015 Lexus LF-SA

2015 Lexus LF-SA

2003 Cadillac Sixteen

The 2003 Sixteen concept car boasted of 1000 hp, 13.6-L of displacement, 16 cylinders, 4 doors, and a weight of 2.5 tons. The sleek and long sedan could have been the ultimate flagship model. It had the Cadillac logo in crystal on the steering wheel and a Bulgari dashboard clock. The flagship model did not emerge, and Cadillac went on with its rather milquetoast lineup of big sedans and SUVs.

2003 Cadillac Sixteen

2003 Cadillac Sixteen

2002 Lincoln Continental

The Lincoln Continental concept made its debut at the Los Angeles Auto Show in 2002. It was seen as a tribute to the 1960s Continentals as well as a retro-futuristic masterpiece. It featured chiseled proportions and suicide rear doors. The big sedan had a 400 hp V12 engine. It was among the first vehicles to come with LED technology and fiber-optic lighting. Even though it got rave reviews, Ford axed its production after 2002 and never incorporated its concepts. Talk about a reality fail!

2002 Lincoln Continental

2002 Lincoln Continental

2012 Jeep Mighty FC

Jeep unveiled the Mighty FC (Forward Control) at the annual Easter Jeep Safari in Moab. This is a throwback design to the cab over Jeeps of the ‘50s and ‘60s with off-road suspension, trick portal axles, and a modern drivetrain. This utilitarian off-roader had a pickup truck bed but never reached production. At the very least, only portions of this concept car turned available in kit form.

2012 Jeep Mighty FC

2012 Jeep Mighty FC

1985 Ford Probe V

Ford introduced the Prove V, the last incarnation of aerodynamic design studies series, in 1985. It was styled by Ghia, a design house, and came with sliding doors and a mid-mounted engine. It directly influenced the Ford Taurus/Mercury Sable and the production of the 1988 Ford Probe. Ford invested a lot in its “aero-design,” which made cars efficient, although it did not turn the Taurus/Sable any better than a regular sedan. This looked great on paper but failed to translate well in reality.

1985 Ford Probe V

1985 Ford Probe V

2005 Holden Efijy

Holden is the Australian division of GM. The Efijy was made as a tribute to the Holden FJ from 1953. It is based on a Corvette chassis and powered by an LS2 V8 engine with 600 hp. While it is Australian in both construction and design, it took home the 2007 U.S. Concept Car of the Year Award. The Holden Commodore and Monaro got its V8 engines and muscle car cred, Efijy did not make any other impact.

2005 Holden Efijy

2005 Holden Efijy

2001 Suzuki GSX-R/4

Suzuki presented a concept car that combined its motorcycle tech and a high-performance open-wheel race car. Its power came from the Hayabusa motorbike, which meant it can go up to 180 mph. Its chassis, influenced by open-wheel race cars, promised a street-legal car with race car performance. The GSX-R/4 was presented at the 2001 Los Angeles Auto Show. It was never meant for production, but Suzuki wanted to use its chassis engineering in their street cars. This did not happen, however.

2001 Suzuki GSX-R/4

2001 Suzuki GSX-R/4

2002 Cadillac Cien

In 2002, Cadillac introduced its mid-engine supercar with a V12 engine inspired by an F-22 fighter jet. It was a great concept car to commemorate the 100th anniversary of the brand. Customers were sad to hear that they could not purchase anything exciting. The Ciel appeared in a number of video games, but its engine, chassis, fun, or tech did not show up again in any actual car.

2002 Cadillac Cien

2002 Cadillac Cien

1997 Dodge Copperhead

Dodge followed the success of the Viper with the Copperhead concept car, which was introduced at the 1997 North American International Auto Show. It was supposed to be a slimmer Viper with a 220 hp V6 engine under the hood. It was focused on driving and handling pleasure, although the project got canceled in 2000. Dodge did not give us a fun-to-drive roadster but the boring Avenger and Stratus. Its engine and mechanicals appeared in other Dodge models but without the same verve or zest.

1997 Dodge Copperhead

1997 Dodge Copperhead

2011 Scion FR-S

Toyota was using the Scion brand to attract younger customers. The company had been doing great with small and affordable cars when it decided to make a sports car. The FR-S was a big hit at car shows. Scion must have assumed that this would mean good sales in practice. When it was released to the general public, it fizzled out. There was nothing wrong with it, but it seems like consumers did not like it all that much.

2011 Scion FR-S

2011 Scion FR-S

2013 Subaru Impreza WRX

Subaru redesigned the Impreza WRX in 2013. The small car was a staple in their lineup for almost 20 years, but execs thought it was getting stale. This new concept blew viewers away, but this was not recreated when it was finally released. The Impreza WRX was not that impressive or even different from the old iteration. Subaru might have thought they had a winner on their hands, but they were wrong.

2013 Subaru Impreza WRX

2013 Subaru Impreza WRX

2005 Ford SYNus

In 2005, Ford thought outside the box upon the unveiling of the SYNus concept car. They wanted a car with a tough exterior but a soft and high-end interior. In the end, it just looked like a bank vault. It was not surprising to hear that customers were not fans of it. On top of this, it was undersized as well.

2005 Ford SYNus

2005 Ford SYNus

2005 Hummer H3

Fuel-efficient and compact cars were popular at the turn of the century. Hummer followed suit at last in 2005 with the reveal of the H3. It was the smaller and eco-friendlier version of their famous car. The new H3 did not make any waves. It was in production for 5 years before it finally got canceled. This also meant the demise of the Hummer brand since GM announced its discontinuation in the same year.

2005 Hummer H3

2005 Hummer H3

2003 Chevy SSR

In 2003, Chevrolet wanted a fun new retro-inspired car. This was what they had in mind when they made the SSR. This odd-looking car was unique, and we do not mean it in a good way. A convertible truck might be quirky, but it was not consumer-friendly. The reception to its design was good, but this excitement did not translate to good sales. It was on the market for 3 years until it was discontinued.

2003 Chevy SSR

2003 Chevy SSR

2008 Scion Hako Coupe

The Scion Hako Coupe was an odd car with its boxy and outdated design. The general idea behind it was not as strange as its appearance. Scion wanted to make new cars for the younger members of its customer base. Toyota hoped to design new cars for this reason. Toyota wanted to make new cars and used Scion as a kind of experimental branch to try this out without hurting their stock.

2008 Scion Hako Coupe

2008 Scion Hako Coupe

2009 Nissan Murano CrossCabriolet

The Nissan Murano came out in 2002. After 7 years, Nissan introduced the Murano CrossCabriolet, a concept car that deserved more drawing room time. Nissan committed the biggest automaking sin in their quest to be innovative. This was a convertible crossover, a radical idea back in 2009. Nissan wanted to be ahead with the next big car trend and turned it into a top down cruiser. It met its demise in 2014.

2009 Nissan Murano CrossCabriolet

2009 Nissan Murano CrossCabriolet

2002 Lincoln Blackwood

This luxury pickup was made to attract a certain demographic. However, it only managed to confuse the masses with its tiny flatbed and body pinstripes. When the public got access to it, they did not have many upgrade choices or the option to get rid of the pinstripes. Lincoln came up 20 percent short of the projection they made on their sales expectations. They managed to get rid of it before it got out of hand.

2002 Lincoln Blackwood

2002 Lincoln Blackwood

2011 Chevrolet Volt

The Chevy Volt is a popular and recognizable plug-in car. It was a huge disaster when it was released, however. In 2011, Chevy jumped on the electric plug-in bandwagon and then rushed the concept to the market! They had an enthusiastic initial reaction, but sales sagged as maintenance issues arose. Let us give the brand credit for overcoming a storm like this! It is now the 2nd best-selling plug-in vehicle ever.

2011 Chevrolet Volt

2011 Chevrolet Volt

2006 Dodge Charger

In 2006, consumers were ecstatic when they heard Dodge announce the comeback of the Charger. It was a lineup staple for years until it disappeared. The new Charger was going to honor the past but bring it into the future too. This might have been a bigger hit if it came in 1999, the actual announced date, but it became a tougher sell 7 years after that.

2006 Dodge Charger

2006 Dodge Charger

2008 Toyota A-Bat

This concept truck was made public back in 2008. The Toyota A-Bat was a very stylized vehicle that left people confused about its actual concept. The good news? It never did go into production. Clearly, Toyota learned a lesson with this design. People in need of a pickup truck want it to look just like one!

2008 Toyota A-Bat

2008 Toyota A-Bat

2002 Chevy Bel Air

The Bel Air was the attempt of Chevy to make a futuristic car that looked like it could have come from the past. Chevy wanted to add excitement by using the Bel Air name. The result of their hard work was this car, which no one knew what to make of. It was an interesting car, but consumers were not thrilled.

2002 Chevy Bel Air

2002 Chevy Bel Air

2001 Toyota Pod

We bet Toyota wishes that it could take back this concept car. The Pod was an odd collaboration between Toyota and Sony to make the most futuristic car possible. The result was fascinating! This car had lots of features like stools in lieu of seats and driving tablets in lieu of wheels. It also had a switch that looked like a wagging tail. If you were wondering, this car did not make it past the concept phase.

2001 Toyota Pod

2001 Toyota Pod

2001 Dodge Super 8 Hemi

The Dodge Super 8 Hemi tried to combine Dodge’s signature SUVs and trucks into a single vehicle. This awkward-looking car was on display at the 2001 North American International Auto Show. People were disappointed by it. The idea of it was exciting, but the execution was a failure.

2001 Dodge Super 8 Hemi

2001 Dodge Super 8 Hemi

1990 Pontiac Sunfire

Oh, if only Pontiac just had the confidence to release it to the public! The Sunfire was a great concept car with awesome technology and looks. It is too bad that the company got cold feet and shelved it in 1990. Five years after that, Pontiac released a safe and unexciting Sunfire instead. What a shame.

1990 Pontiac Sunfire

1990 Pontiac Sunfire

1986 Pontiac Trans Sport

In 1986, the company joined the NASA bandwagon and made a concept car that looked like a spaceship! The Trans Sport is a family van whose concept was received positively, so it was odd that Pontiac did not follow through. In the end, it released a watered-down version of the Trans Sport. Few of the original features made it to the actual model since most of them were too expensive to add.

1986 Pontiac Trans Sport

1986 Pontiac Trans Sport

2000 Pontiac Aztek

Not a lot changed with the Pontiac Aztek. The company learned its lesson and wanted to roll the dice with this anticipated car. However, the problem lies in the niche target market. This car was aimed at outdoors enthusiasts who liked to go camping. It was designed to make it easy for one to spend some time in the woods. However, it did not perform quite as well on the freeway.

2000 Pontiac Aztek

2000 Pontiac Aztek

1997 Pontiac Rageous

We would like to give this company a break but let us not forget about the Rageous. From its design to its name, there was nothing admirable about it. It was built like a Firebird but got turned into an odd hatchback car with a drop-down tailgate. A Pontiac employee even said, “It provoked the [deleted word] out of upper management. When Pontiac comes out of the closet, we really come out.”

1997 Pontiac Rageous

1997 Pontiac Rageous

1999 Honda Fuya-Jo

We are glad to hear that the Honda Fuya-Jo did not live past its concept stage. This odd little vehicle was meant to be a moving nightclub. Passengers got up, speakers lined the walls, and the steering wheel looked like a turntable. Isn’t that great? The target audience was the party-hardy young ones, but it did not appeal to anyone outside of that demographic.

1999 Honda Fuya-Jo

1999 Honda Fuya-Jo

2001 Honda Unibox

Yes, Honda actually made this concept car in 2001. It did not live past its concept stage. You can probably figure out why this is the case. Who wants to drive around in a 6-wheeled, clear-bodied car? We hope that Honda does not plan to produce it. Honestly, who would even consider buying one?

2001 Honda Unibox

2001 Honda Unibox

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