The 2013 Quicken Loans 400 was a NASCAR Sprint Cup Series stock car race held on June 16, 2013 at Michigan International Speedway in Brooklyn, Michigan, United States. Contested over 200 laps on the two–mile (3.2 km) superspeedway, it was the fifteenth race of the 2013 Sprint Cup Series championship. Greg Biffle of Roush Fenway Racing won the race, his first win of the 2013 season, while Kevin Harvick finished second ahead of Martin Truex, Jr., who finished third.