NASCAR K&N Asia Series

NASCAR K&N Asia Series is an official NASCAR stock-car racing series that runs in, and. It is one of NASCAR's four international-sanctioned series, alongside the NASCAR Pinty's Series, the NASCAR PEAK Mexico Series and the NASCAR Whelen Euro Series.

History
In 2008, NASCAR purchased the assets of the Asia Stock Car Championship Series after the -based company that ran the series was placed into liquidation. At the same time, they established a sponsorship agreement with as the title sponsor.

The 2009 season was the inaugural season for the series with the first event being held at near, , with Gabriel Chen-jie winning in a spirited battle. Hary Gunawan, in his first year of stock-car competition, won the second race at in,.

On February 17, 2014, Great Eastern Life declined to renew their sponsorship of the series after the 2014 season. On October 2, NASCAR and signed a six-year agreement to sponsor the series beginning with the 2015 season.

For the 2017 season, replaced  as exclusive tire supplier for the series.