The Malaysia Championship Series (MCS) is a national racing series promoted and organised by PETRONAS Sepang International Circuit (PETRONAS SIC) as an initiative to promote and develop 4-wheel racing sports in Malaysia.
The series originated from the old Malaysian Super Series (MSS) championship, which was introduced in 2002 – three years after Formula 1 first came into the Malaysian shores as PETRONAS SIC took advantage of the renewed interest in motorsports amongst Malaysians. The series was rebranded as the MCS in 2015 to inject further interest and excitement into the series.
