Fiat 508 C MM Savio

Vehicle Overview

The Fiat 508 C MM Savio, a remarkable 2-door, 2-seater sports car, was produced in 1938 and 1939, and is based on the robust chassis and 508 C engine. This car achieved significant acclaim during its debut at the prestigious Mille Miglia race in 1938. Competing against formidable opponents, the 508 C MM triumphed in its class, achieving an impressive average speed of 112 km/h (70 mph) and securing an overall 16th place—a testament to its advanced design and engineering. The car’s groundbreaking aerodynamic body design was a defining feature, showcasing a flat, elongated roofline and a truncated tail. This silhouette was complemented by unbroken fender lines and smooth sides, introducing modern aesthetics never before seen on a Fiat. This innovative approach resulted in a sleek, performance-oriented vehicle that not only looked fast but delivered remarkable efficiency and stability at high speeds. Fiat’s chief engineer, Dante Giacosa, revealed that the coupe’s unique body was inspired by an unexpected source: the prototype of a Fiat Topolino van. During testing, the van’s simplified and streamlined shape allowed it to reach a higher top speed than the sedan it was based on. Recognizing the aerodynamic potential of this form, the design was further refined through extensive experimentation. To perfect the 508 C MM’s aerodynamics, Fiat utilized 1:5 scale models and the advanced wind tunnel facilities at the University of the Polytechnic of Turin. This meticulous process ensured the car’s body was optimized for minimal drag and maximum performance, a cutting-edge practice at the time. The Fiat 508 C MM Savio stands as an enduring symbol of innovation and style, demonstrating Fiat’s ability to push boundaries in automotive design and engineering. Its success at the Mille Miglia and its advanced aerodynamics cemented its legacy as a pioneer among pre-war sports cars.