[1] The TCR Touring Car formula, introduced in 2014, is based on four or five door front-wheel drive production vehicles powered by 2.0 litre turbocharged engines.

[6][7] The inaugural season of TCR Australia in 2019 featured a seven-round calendar run at Shannons Nationals events.

The championship begun with 17 entries with eight manufacturers, Alfa Romeo, Audi, Holden, Honda, Hyundai, Renault, Subaru and Volkswagen represented.

[9] The series featured a wide range of guest drivers who entered selected rounds of the championship, including World Touring Car Cup regulars Jean-Karl Vernay and Néstor Girolami, who each won races in their only appearance, and former Supercars champions Garth Tander and Russell Ingall.

[3] For 2020, the Seven Network has entered an agreement to broadcast races live in Australia including the S5000 series.