The Valvoline NextGen Undercover Salesman Challenge (video)

NASCAR Sprint Cup Series and Nationwide Series Race Car Drivers, Ricky Stenhouse, Jr. and Trevor Bayne, go head-to-head in The Valvoline NextGen Undercover Salesman Challenge to see if they can get drivers to try NextGen recycled motor oil. Ricky and Trevor cannot reveal their names as they trade their driving skills for counterman skills to see who can be the better auto parts salesman. Visit www.oreillyauto.com/votevalvoline and VOTE to tell them who you think will win!