The championship, which was the 34th Australian Touring Car Championship,[2] was contested over a nine-round series which began on 28 February 1993 at Amaroo Park and ended on 8 August at Oran Park Raceway.
[3] Promoted as the Shell Australian Touring Car Championship,[4] it was won by Glenn Seton, driving a Ford EB Falcon, with teammate Alan Jones completing a one-two championship result for Glenn Seton Racing.
1993 marked the first year in which the championship was contested by the new Australian Group 3A Touring Car category which incorporated: Channel Seven broadcast the championship with the commentary team including Mike Raymond, Gary Wilkinson, Mark Oastler, Doug Mulray and Andy Raymond.
Regular commentator Neil Crompton was absent as he was contesting the full series as a competitor for the first time.
[10] The 1993 Australian 2.0 Litre Touring Car Championship, which was contested concurrently with the 1993 Australian Touring Car Championship, was won by Peter Doulman driving a BMW M3.