The Ferrari 412 S was a unique sports racing car produced by Ferrari in 1958. The 412 S combined Ferrari's most powerful V12 engine to date with a one-off experimental racing chassis. It was also incorrectly called as the 412 MI due to being built around an engine from the 500 Miles of Monza racer. The car was created specifically for John von Neumann to take on the American racing cars Scarabs in SCCA racing. Its famed drivers included Phil Hill and Richie Ginther.