1967 Impala

1967 marked the last year that Chevrolet would use a separate model number for the Impala Super Sport, something that they had been doing since 1963. Model numbers 16887 (Impala SS sport coupe) and 16867 (Impala SS convertible) were the only models the SS427 option was available on. If questioning the authenticity of a 1967 SS427, a person can at least prove it's a legitimate Impala Super Sport by checking out the information on the VIN. To prove beyond a doubt that the vehicle is an authentic SS427 however, documentation such as the build sheet would have to be available.

One interesting note about the 1967 SS427 is that you will not find the name "Impala" anywhere at all on the body. In fact, there is only one place on the body that you will even find a Chevrolet emblem of any type. Chevrolet engineers must have wanted to make sure that people saw these special Impalas as SS427s. Most of the marketing of the time illustrated these cars as the "Chevrolet SS427".

The 1967 model was redesigned with enhanced Coke bottle styling. The curves were the most pronounced with the 1967-68 models. In keeping with federal regulations, safety features were built into Impalas during the 1967 and 1968 model years, including a fully collapsible energy-absorbing steering column, side marker lights, and shoulder belts for closed models. During the 1969 model year Impala production topped Caprice production by 611,000 units. The car is used in the Supernatural (TV series).