Peugeot 205 T16: The Greatest "Diesel" in Racing History

The Car Nerd with Jason Hassett · Jun 25, 2026 · 29m

In the mid-1980s, the fastest rally car on earth hid its monstrous capability inside the shell of an everyday French supermini. By taking the heavy cast-iron block of a workhorse diesel, fitting a 16-valve head and a turbocharger, and mounting it mid-ship in a custom four-wheel-drive chassis, Peugeot created an absolute weapon: the 205 Turbo 16. It was a ruthless, pragmatic engineering marvel that conquered the wild Group B era and won two world titles before the sport was abruptly outlawed. Driven into exile, it went on to conquer the desert, right up until the moment one of the cars was…