Kyle Busch won the 2015 NASCAR Cup drivers’ championship, racing for Joe Gibbs Racing.
It was one of Kyle Busch’s 2 NASCAR Cup titles (2015, 2019).
Stock Cars & Ovals
Who won the 2015 NASCAR Cup championship?
Kyle Busch won the 2015 NASCAR Cup championship with Joe Gibbs Racing.
Sources
- Paddock curated championship records
- Wikipedia — NASCAR Cup champions
- NASCAR Cup official site