 He has raced the No.18 NOS Energy Toyota Camry to victory lane a record number of times in the Xfinity Series, where he is the all-time leader in race wins, initially from 2008 until 2011, when he switched to then-rival Monster Energy in 2012, around the same time NOS parent Coca-Cola was exploring a sale of its energy drink brands.Following Monster's acquisition of Coca-Cola's energy beverage products, and a corporate decision to realign the Busch Brothers, both of whom are affiliated with Monster Beverage, Kyle was aligned with NOS Energy in 2016.