During these decades, Zagato continued building a variety of aerodynamic cars. He adopted inclined windscreens, more aerodynamic headlights, firstly enclosing them in aluminium hemispheres and then incorporating them within the bodywork, convex bootlids and perforated disc wheels that favoured brake cooling. All Alfa Romeo 8Cs received a coach-work from Zagato: Street legal and race - both for Alfa Corse and Scuderia Ferrari - and, starting from January 1932 to the beginning of second world war, the Tipo Zagato were built also by Carrozzeria Brianza (original Zagato address). Bianchi, Fiat, Isotta Fraschini, Lancia, Maserati, OM all experienced the lightweight and aerodynamic Zagato bodies especially for race.