Justin C. Haley is an American professional stock car racing driver. He competes full-time in the NASCAR Cup Series, driving the No. 7 Chevrolet ZL1 for Spire Motorsports and part–time in the NASCAR Craftsman Truck Series, driving the No. 7 Chevrolet Silverado RST for Spire. He previously went by his nickname J. J. Haley, until he switched to his first name in January 2016 to avoid confusion with fellow competitor J. J. Yeley. Haley owns Darkhorse Racecars, a dirt late model and dirt modified chassis manufacturer.
