For the 1937 24 Hours of Le Mans endurance race Carrosserie Pourtout collaborated with Emile Darl'Mat to create the bodies for three identical cars that utilized modified Peugeot 402 engines in modified 302 chassis.
In 1937 and 1938 Carrosserie Pourtout made a road-going version of the Le Mans cars, the Peugeot 402 Darl'Mat "Spécial Sport", which had a total production run of 106.