The 2017 version of the Porsche 911 RSR is a racing car developed by Porsche to compete in the LM GTE categories of the Automobile Club de l'Ouest sanctioned FIA World Endurance Championship, European Le Mans Series and GTLM class, of the International Motor Sports Association's IMSA WeatherTech SportsCar Championship. It serves as the replacement for the Porsche 911 RSR (991). The car was unveiled in November 2016 at the Los Angeles Auto Show.

Grand Touring Endurance, shortened to GTE, was a set of regulations maintained by the Automobile Club de l'Ouest (ACO) and IMSA for grand tourer racing cars used in the 24 Hours of Le Mans, 24 hours of Daytona GTLM, and its associated series. The class was formerly known as simply Group GT between 1999 and 2004, and later referred to as Group GT2 between 2005 and 2010. The GT2 name has since been revived for a different set of regulations.