The 2015 International V8 Supercars Championship was an FIA-sanctioned international auto racing series for V8 Supercars. It was the seventeenth running of the V8 Supercar Championship Series and the nineteenth series in which V8 Supercars have contested the premier Australian touring car title.
Triple Eight Race Engineering won its sixth consecutive teams' championship.
Ford teams updated to the new FG X Falcon.
Marcos Ambrose was scheduled to return to the series full-time, but stepped down after the first event. He returned as a co-driver in the endurance races.
Walkinshaw Andretti United is an Australian motor racing team based in the Melbourne suburb of Clayton. The team, initially branded as the Holden Racing Team, used to field Holden Commodores in the Supercars Championship before making the switch to Ford Mustangs for the 2023 season. The two cars are currently driven by Ryan Wood and Chaz Mostert.
Garth Tander at the 2015 Sydney Motorsport Park Super Sprint.
The 1990 Bathurst 1000 winning VL Commodore.
Holden Commodore VN of the Holden Racing Team at the 1991 Tooheys 1000
The 1996 VR Commodore of Craig Lowndes.