The Fiat 508C, also called Balilla 1100, was born in 1937 from the sporty version of the Balilla and the stylistic approach of the 1500. It was one of the most successful pre-war Fiat models. The engine, type 108C, was a 1089cc 4-cylinder, with a power of 32 horsepower. Production of the 508C ended in 1939.