The Toyota Supra is a sports car/grand tourer that was produced by Toyota Motor Corporation from 1978 to 2002. The styling of the Supra was derived from the Toyota Celica, but it was both longer and wider. Starting in mid-1986, the A70 Supra became a separate model from the Celica. In turn, Toyota also stopped using the prefix Celica and began just calling the car Supra. Owing to the similarity and past of the Celica's name, it is frequently mistaken for the Supra, and vice versa. First, second, and third generation Supras were assembled at Tahara plant in Tahara, Aichi, while the fourth generation Supra was assembled at the Motomachi plant in Toyota City.