VIDEO: Porsche complete domination in 2015 International sportscar racing

It was a season to remember for Porsche and all their fans. The German brand won the Le Mans 24 Hours overall and more with the Porsche 919 Hybrid and Porsche 911 RSR cars.

Porsche Team took the FIA WEC LMP1 drivers', teams' and manufacturers' titles. Porsche Team Manthey also won FIA WEC GTE-Pro drivers' title, the teams' title and the World GT manufacturers' cup.

Same results in the IMSA United SportsCar Championship. The factory 919 RSRs from Porsche North America secured the drivers', teams' and manufacturers' titles. A domination completed by a historical overall victory at Petit Le Mans with a GT car beating the much faster Prototypes.