Alfa Romeo Giulia 1600 Sport

The Alfa Romeo Giulia 1600 Sport was a one-off prototype created by Pininfarina and unveiled at the 1965 Turin Motor Show. The project was based on the chassis and mechanicals of the Alfa Romeo Giulia TZ, the competition model developed by Autodelta under Carlo Chiti. Autodelta, though technically independent until 1964, operated with strong Alfa Romeo backing and produced the TZ as the marque’s first purpose-built racing car in nearly a decade. The TZ’s compact, low-profile proportions offered an ideal foundation for design studies, leading to two distinct interpretations: Bertone’s Giugiaro-styled Canguro of 1964, and Pininfarina’s Giulia 1600 Sport the following year. The Giulia 1600 Sport was designed by Aldo Brovarone, whose work during the mid-1960s defined much of Pininfarina’s show car identity. His design for the 1600 Sport bore little resemblance to the Giulia TZ, presenting instead a completely new aesthetic direction. The body was low and wedge-shaped, with clean surfaces and a continuous beltline running from the front to the truncated rear. The nose featured concealed headlamps set behind fairings and a restrained Alfa Romeo grille treatment, while the cabin was enclosed by a sharply raked windscreen and expansive glazing. The overall proportions emphasized aerodynamics and modernity, distancing the car from the more traditional forms of Alfa Romeo’s production models. Mechanically, the car retained the TZ’s 1,570 cc inline-four engine with twin overhead camshafts, paired with dual Weber carburetors and producing approximately 112 horsepower in road specification. Power was delivered to the rear wheels through a five-speed gearbox, with independent suspension at the front and a live rear axle located by trailing arms and coil springs. Disc brakes were fitted on all four wheels. Only a single example of the Giulia 1600 Sport was built, with no plans for production. Following its debut, the car remained part of Pininfarina’s collection and reappeared publicly after many years at the 2010 Concorso d’Eleganza Villa d’Este. It stands as a rare instance of Pininfarina interpreting Alfa Romeo’s competition underpinnings in a show car context, contrasting sharply with Bertone’s Canguro and illustrating two divergent design approaches to the same chassis.