Having introduced the upscale GTX in 1967, Plymouth decided it needed a more affordable muscle car in the lineup for the 1968 model year. The Road Runner was born as Plymouth's fourth B-body vehicle ...

This 1968 Plymouth Road Runner is made for the sake of the show, of the flashing cameras and of the red carpet, because there is no way in a million years you could fly under the radar in this thing.

The 1970 Plymouth Road Runner arrived at the height of the muscle car wars and refused to get sophisticated. While rivals piled on luxury trim and complex options, this B-body bruiser stayed loud, ...

The Plymouth Road Runner has traveled a long way from budget street bruiser to serious collectible, and its price tags now reflect that journey. Values range from project cars that trade hands for ...