Giannini Automobili S.p.A. is an Italian tuning company and a former producer of cars. Their focus has mainly been on Fiat cars. It was founded in 1920 by brothers Attilio and Domenico Giannini. The company headquarters are in Rome, Italy.

The Fiat 500 is an economy / city car that was manufactured and marketed by Fiat Automobiles from 1957 until 1975. It was sold as a two-door semi-convertible or saloon car and as a three-door panel van or estate car.