5. Mercedes-Benz 190E 2.3-16
Mercedes-Benz collaborated with Cosworth to develop the 190E 2.3-16, aiming to compete in the World Rally Championship and Deutsche Tourenwagen Meisterschaft (DTM). The high-revving 2.3-liter four-cylinder engine produced 182 horsepower, enabling a 0-60 mph time of 7.5 seconds. Its rivalry with the BMW M3 in DTM showcased its performance capabilities. (evo.co.uk)