Nissan's going for it. Next year at Le Mans, they will race for the overall win against Porsche, Audi, and Toyota. The car they'll do it with will wear the GT-R moniker. The formal name for this factory LMP1 prototype? The Nissan GT-R LM NISMO.
The car won't be revealed until a later time. Testing starts in Octover. Here's the full announcement video from Nissan: