In 2013, KCMG expanded outside Asia with an entry in the 24 Hours of Le Mans before entering the FIA World Endurance Championship in 2014, during which the team won three races. The team went on to win the 2015 24 Hours of Le Mans in the LMP2 category on its way to a second-place finish in the 2015 WEC season. However, in the following year, KCMG pared down its LMP2 participation to a one-off entry at Le Mans. KCMG did contest the full 2016 WEC season, albeit in the GTE Am category, finishing fourth in what would be its final season in the championship.