What Plymouth 'CUDA could look like today.
The Plymouth Barracuda shared a platform with the Dodge Challenger.
The render also used a model of a modern 3rd generation Challenger. Which was the last one. The 3rd generation was also the last for the Barracuda. "Cuda" is a sports version of the model.
The stylistic elements of the "modern version" were taken from the Plymouth Roadrunner GTX '71 and Plymouth Cuda '70-'71 models