The penultimate round of the 2021 Shannons Motorsport Australia Championships will shift by a week, taking place at Sandown International Raceway on the weekend of September 17–19.

Originally calendared for 10–12 September, the Victorian venue is set to host a raft of categories including the Supercheap Auto TCR Australia Series, Porsche Michelin Sprint Challenge, GT World Challenge Australia Powered by AWS, Gulf Western Oil Touring Car Masters, Aussie Racing Cars, MRF Tyres Australian Production Car Series, Australian Prototype Series, and RA Cup Australia.

The highly anticipated restart of the Shannons Motorsport Australia Championship will commence on 19–21 February at Phillip Island in Victoria, with the Australian All Wheels Race Fest also featuring the opening round of the Australian Superbike Championship.

Tickets for the Australian All Wheels Race Fest are available online here.