Namco Bandai has recently released the US car pack for Project CARS. It features four American-made race cars.
The cars included are the 2015 Chevrolet Corvette C7.R, Cadillac ATS-V.R GT3, 2014 Dallara DW12 and the 2016 Ford Fusion Stock Car. The Aston Martin Vantage GT12 is also available for free.
The pack costs $3.49 on Xbox One and PC and $5.49 on PlayStation 4.