Pontiac GTO Judge Convertible – $440,000
By 1971, the end of crazy muscle car segment was in sight. The government started tightening its grip on the segment, so cars started losing their power and appeal. But one of the last true muscle car convertibles was the 1971 Pontiac GTO Judge with a powerful 455 V8 engine and ragtop. Pontiac made only 17 of them, so that’s why they are worth so much money.
Chevrolet Corvette L88 – $825,000
Although an L88 Corvette was the first item on this list, here is a later C3 model Chevrolet introduced in 1969. It used the same basic mechanics and drivetrain components including the powerful 427 V8 engine. So, why is the 1969 model much less expensive than the 1967 version? Chevrolet made 116 L88s 1969, which was much more than just two years earlier.
Yenko Camaro 427 – $230,000
In 1967, Don Yenko started converting the Camaro SS into 427 Camaros to sell as Yenko Super Cars. In addition to more power, wild graphics and a long list of optional extras, Yenko even offered a factory warranty and heavily promoted his models.
And that is why Yenko Camaros were the most popular choice if you wanted a custom 427 V8 conversion on your regular SS. Today, those original Yenko cars from 1967 to 1969 are rare and highly collectible.
Plymouth Superbird Hemi – $1 Million
As one of the craziest muscle cars they ever produced, the Superbird has one of the most recognizable graphics packages ever. The Superbird was an attempt to win the famous Aero Wars in the late â60s to early â70s NASCAR championships. In order to homologate the car for racing, Plymouth built just under 2,000 road-going Superbirds, selling them all over America. Most came with 440 V8, but those that came with the 426 Hemi are quite expensive.
Dodge Charger Hemi R/T – $150,000
In 1968, muscle car fans were wowed by the fantastic lines of the new Charger. It featured the popular “Coke bottle” styling, big grille, muscular shape, recessed rear glass, and four round rear lights. In those days of crazy designs and aggressive muscle car styling, the 1968 Charger was in a league of its own.
In fact, no other model could compete with this coupe. Of course, the top of the line model was the R/T with 426 Hemi engine. But they only built 475 of them, which explains the high price they achieved at the auctions recently.
Buick GSX – $185,000
The 1970 model year was a watershed year for American muscle and performance models. Never before or since have there been so many great models available. Backed by steady sales and the great reception of their muscle models, Buick decided to introduce the ultimate muscle car.
They wanted it to be in the form of the legendary and scarce Buick GSX. For long, this car was in the shadow of more popular machines. But recently, the prices have started to go up. The reason is that the GSX is a rare car since they only made 678 of them in 1970.
Pontiac Trans Am Smokey and the Bandit Promo Car – $550,000
The legendary 1977 comedy movie, Smokey and The Bandit, not only promoted Burt Reynolds into the biggest movie star of the period, but it also helped the Pontiac Trans Am achieve legendary status among car enthusiasts. Over the years, Pontiac produced several special versions with the legendary gold and black color scheme. But there is only one original promo car, which sold in 2016 for over half a million dollars.
These are the 20 most expensive classic muscle cars that ever crossed the auction block. So, if you want one of these, you’d better have a huge bank account. Even so, they are worth the money since they are so rare. All of them hold a special place in automotive history.