1966 Pontiac GTO

1966 Pontiac GTO Convertible - Montero Red Tri-Power 4-Speed Pontiac first introduced the GTO as an optional package on its Tempest model in 1964, and the rest is muscle car history. Credited with starting the muscle car craze that would define a generation of American performance, the GTO graduated to become its own dedicated model in 1965, prompting every major automaker to scramble and introduce a competitor to challenge its runaway success. With its unapologetic emphasis on street performance, the GTO was the clear front-runner among the first wave of true muscle cars.