Baby, Dean's nickname for the Impala, was also the name of an episode in season 11, seen entirely from the Impala's point of view. Following the car wreck scene in season 2 In My Time of Dying, Jared stole a horn from the Impala, which he intends to give to Jensen when the show ends.

The 1967 Chevrolet Impala was still the company's best seller with 575,600 sales. Impala Super Sport sales totaled 76,055. The Impala had six models: two- and four-door Hardtops, four-door Sedan, a Convertible and six-passenger and nine-passenger wagons.