Shelby GT 350 R – $3.85 Million
The Shelby GT 350 R is another muscle car that has come a long way in its development. The notable design of the car and the one-of-a-kind performance separated it from the pack. The Mustang was not considered a high-performance muscle car, but when the GT 350 R hit the market, that attitude towards the Mustang changed. The Shelby GT 350 R was considered a groundbreaking performance car for both Shelby and Ford (via Work & Money).
The Mustang GT 350 R was unlike anything else on the market at the time. Take one look at the paint job, and it’s evident that this was not a run-of-the-mill muscle car. There was a lot to like about the Mustang, and the main thing was the excellent performance and the almost never-ending line of special edition models like the GT 350 R.