Pratt Miller Motorsports is an American auto racing team that currently competes in the LMP2 and the GTD Pro classes of the IMSA SportsCar Championship.

They are best known as service providers for many of General Motors' motorsports programs,[4] including the operation of the Corvette Racing team.

Since their alliance with General Motors, Pratt Miller have won numerous championships and famous racing events.

Following the 2009 24 Hours of Le Mans, Corvette Racing switched to the GT2 class and decided to bring the engine builds in-house.

Corvette Racing won the 2012 and 2013 American Le Mans Series GT Team's and Manufacturer's Championships.