The 2012 Autobacs Super GT Series was the twentieth season of the Japan Automobile Federation Super GT Championship including the All Japan Grand Touring Car Championship (JGTC) era and the eighth season as the Super GT series.
Team Taisan Endless and drivers Kyosuke Mineo and Naoki Yokomizo won the GT300 championships in their new Porsche 911 GT3-R, giving Team Taisan their final Super GT championship.
Constructor apr introduced a Toyota Prius JAF-GT300 vehicle powered by a battery-driven hybrid system, and Mugen (M-TEC) followed shortly after by introducing the Honda CR-Z GT300 with a racing hybrid system developed by Zytek.
These outgoing vehicles included the Mooncraft Shiden, ASL Garaiya, and Vemac RD320R, which had been mainstays of the series for much of the past decade.
On the other hand, JAF-GT Category A and B cars, based on mass production models, were allowed to use traction control beginning in 2012, and were also given concessions such as 14-inch width tyres, paddle sequential shifters, and larger diameter air restrictors.