The2008 Autobacs Super GT Series was the sixteenth season of the Japan Automobile Federation Super GT Championship including theAll Japan Grand Touring Car Championship (JGTC) era and the fourth season as theSuper GT series. It marked as well as the twenty-sixth season of a JAF-sanctioned sports car racing championship dating back to theAll Japan Sports Prototype Championship. It is a series forGrand Touring race cars divided into two categories: GT500 and GT300. This was the first season for the newR35 GT-R, replacing theZ which had been used for all GT500 Nissan teams from 2004-2007. The season began on March 15 and ended on November 9, 2008 after 9 races.