It was the eighteenth annual Supercars Development Series .
The 2017 Super2 Series ( known for commercial reasons as the 2017 Dunlop Super2 Series ) was an Australian motor racing competition for Supercars , staged as a support series to the Virgin Australia Supercars Championship .
Super2 Series was the eighteenth annual Supercars Development Series .
The 2017 Super2 Series ( known for commercial reasons as the 2017 Dunlop Super2 Series ) was an Australian motor racing competition for Supercars , staged as a support series to the Virgin Australia Supercars Championship .