Discover how a specification that wasn't really supposed to be allowed created the rarest Plymouth muscle car ever sold.

Plenty of classic cars are described as rare. These six are rare in a way that changes how the market treats them. Production ran from two cars to eighteen, most of the surviving examples live in ...

The 2004 Mercedes-Benz CLK DTM AMG ranks among the rarest performance cars in the German automaker’s history. However, this particular example is even more interesting, having once belonged to Formula ...

Any new car is expensive, but when you add a combination of rarity, history, provenance and desirability, those price tags will likely go through the roof. Here's a look at the rarest and most ...

Finding a classic car can be difficult enough, but some models were scarce even when they were new. A few were built to satisfy racing regulations, others were expensive experiments, and some simply ...

10-Episode Series from Executive Producers and Stars of Emmy Award-Winning "Downey's Dream Cars," "The Lost Corvettes" "Property Wars," "Pimp My Ride" "The Curse of Oak Island" and Others, in ...

When it comes to Mopar from the golden muscle car era, the Hemi and Six-Barrel vehicles are arguably the rarest and most sought-after today. However, the convertibles are also scarce. That's mainly ...

Autoblog and Yahoo may earn commission from links in this article. The Home Improvement Star's Cars! Tim Allen is a household name in American cinema. He is known for his roles in Home Improvement, ...