First Generation: Origins The Impala was the brainchild of Chevrolet's chief designer Ed Cole. Cole envisioned the Impala as a prestige car within the reach of every American citizen. The Impala was first introduced in 1957 as an up-level trip line of the Chevrolet Bel Air coupe and convertible. It was in this model that the trademark signature design of six taillights on each side appeared. When the car was introduced, it was Chevrolet's most expensive full-size car. Second to Fourth Generations: The Impala Becomes A Benchmark The Impala was introduced as a separate model in 1959. Originally, the second-generation Impala featured a two-door or four-door option. . This car has every thing rebuilt 283 matching it is a frame off car that is a 1 Show winner call Gene fore more on this car 856-840-3127