The Volkswagen A59 HPT16 is a 2.0 L (120 cu in), four-stroke, turbocharged, four-cylinder racing engine, designed, developed, and built by Volkswagen, for sports car racing, between 2000 and 2011.
It is based on the developmental 2.0 L (120 cu in) turbocharged four-cylinder engine used in the Mk3 Golf A59 prototype, which itself is based on the EA827 (EA113) engine.