2013 NASCAR K&N Pro Series West
The 2013 NASCAR K&N Pro Series West was the 60th season of the K&N Pro Series West. It began with the Talking Stick Resort 60 at Phoenix International Raceway on March 2, and ended with the Casino Arizona 100, also at Phoenix, on November 8. Dylan Kwasniewski entered as the defending series champion, but didn't defend his title as he competed for the 2013 NASCAR K&N Pro Series East championship. Derek Thorn won his first championship after the last race, 6 points ahead of Cameron Hayley.
Derek Thorn won the 2013 K&N Pro Series West championship.
Cameron Hayley finished second behind Thorn in the championship by just 6 points.
Greg Pursley finished third in the championship.
2013 NASCAR K&N Pro Series East
The 2013 NASCAR K&N Pro Series East was the 27th season of the K&N Pro Series East. It began with the DRIVE4COPD 125 at Bristol Motor Speedway on March 17, and ended with the Road Atlanta 115 at Road Atlanta on October 18. Kyle Larson entered the season as the defending Drivers' Champion.
Dylan Kwasniewski, the 2013 K&N Pro Series East champion.
Brett Moffitt finished second behind Kwasniewski in the championship by 33 points.
Daniel Suárez finished third in the championship.
