Holden's Jamie Whincup put his Saturday shocker behind him to finish fourth and move within six points of championship leader Craig Lowndes, who came in eighth.
Bathurst champion Mark Winterbottom's championship hopes took a big hit, with a broken shock absorber during co-driver Steve Richards' stint putting the Ford ace well back in the field. Winterbottom managed to limp home in 18th but is now 88 points off the top of the standings with just four races remaining.
His teammate Will Davison, the fourth man in the championship hunt, finished ninth and sits 121 points behind Lowndes.
The next event of the V8 Supercars championship is the Phillip Island 360 on November 22 to 24.
Jorge Lorenzo won the Japan Grand Prix yesterday ahead of Marc Marquez, meaning the MotoGP world championship will be decided in the final race of the season.
The Yamaha rider Lorenzo outperformed championship leader Marquez on a Honda, who came in second after a spectacular showdown, followed by Dani Pedrosa, also on a Honda.
Marquez now has 318 points in the championship, a 13-point gap over his fellow Spaniard Lorenzo with a maximum 25 points left in the season.
Valencia in a fortnight will be the first time in seven years that the world title has gone down to the wire.
Marquez, 20, is bidding to become the youngest MotoGP world champion for 35 years.
Conditions at the mountainous Motegi circuit were dry yesterday after fog and torrential rain forced the cancellation of free practice on Friday and Saturday.
- AAP, AFP