In 2007 Mowlem continued his strong association with Ferrari, racing a 430 in the GT2 class for the Pirelli factory GPC Ferrari team in the Le Mans Series as well as the International GT Open championship. He also drove for the Risi Competizione Ferrari team as their third driver alongside Mika Salo and Jaime Melo in the longer endurance races. This driver combination brought Ferrari a class victory in the 2007 12 Hours of Sebring, with the closest margin of victory in the history of the championship, two-tenths of a second. That victory margin added to Mowlem's closest finish in Daytona 24 Hours history in 2004, where he finished 6.7 seconds ahead of Mike Rockenfeller after 24 hours of racing. At Le Mans in 2007, Salo/Melo/Mowlem were leading their class by 3 laps when Melo had an accident, spinning on an oil slick seventeen hours in the event.