With over 150 cars battling it out on the 25km track over 24 hours, the annual endurance race is a supreme test for drivers, teams and vehicles alike.
In preparation for the race, Toyota has already entered the GR Supra in two rounds of the VLN Endurance Championship at the Nürburgring this year.
In April, it came away with a third-place class finish in the four-hour third-round race while the second round earlier that month was cancelled shortly after the start due to heavy snow.
GR Supra chief mechanic Hideyuki Tanaka said the earlier VLN races and pre-24 hour qualifying race had enabled the team to identify various issues to address.
"At those times, I felt that it is not a simple task to complete a race at Nürburgring even if is just four or six hours, to say nothing of what might happen during a 24-hour race," Tanaka said.
"Still, we will work as a united team to finish the race and I hope everyone will cheer us on with enthusiasm," he said.
Four drivers will share duties behind the wheel of the GR Supra including Masahiro Sasaki, Uwe Kleen, and Supra development drivers Herwig Daenens and the global company president Akio Toyoda (aka Morizo).
While undergoing driving training at the Nürburgring, Toyoda was inspired by his driving mentor Hiromu Naruse to bring the Supra back to life and bring a new Supra back to the Nurburgring. The entry into this year's race brings to fulfilment that wish. The GR Supra will compete in the SP8T class for turbocharged cars up to 4.0-litre engine capacity with minor modifications allowed to the production car.
The Nürburgring is famed for being the world's most demanding test track and has already played a central role in the development for the new A90 GR Supra production car that arrives in Australia in September.
Toyota is no stranger to the 24-hour race having first competed there under the Toyota GAZOO Racing banner in 2007 with a pair of Toyota Altezza RS200s.
It returned again in 2013 and 2014 with the Toyota 86, and crossed the finish line in 2014 with a class win.
Now with the GR Supra taking on the Nürburgring 24-hour race, Toyota GAZOO Racing is hoping to add another iconic motorsport title to its trophy cabinet to sit alongside its two Le Mans wins, Dakar Rally victory and last year's World Rally Championship.
Qualifying for the Nürburgring 24-hour race kicked off on June 20 with the race starting at 11.30pm (AEST) on June 22.
Toyota has a proud international motorsport history spanning more than 60 years. It became the first Japanese car manufacturer to enter international motorsport when it contested the 1957 Mobilgas Round Australia Rally, making Australia the birthplace of Toyota motorsport. Today, Toyota GAZOO Racing contests the FIA-sanctioned World Rally Championship, World Endurance Championship which features the famed 24 Hours of Le Mans, and the gruelling Dakar rally. Closer to home, Toyota GAZOO Racing Australia supports the Toyota 86 Racing Series that seeks to develop the talent of tomorrow as Australia's premier grassroots circuit-racing category. In rallying, Toyota also supports the two-car Toyota GAZOO Racing Australia rally team in the Australian Rally Championship.