| 7.4.2013 | 300 km Okayama | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 9th |
| 7.4.2013 | 300 km Okayama | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 21st |
| 7.4.2013 | 300 km Okayama | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 2nd |
| 7.4.2013 | 300 km Okayama | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 5th |
| 7.4.2013 | 300 km Okayama | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 11th |
| 7.4.2013 | 300 km Okayama | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 26th |
| 7.4.2013 | 300 km Okayama | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 1st |
| 29.4.2013 | 500 km Fuji | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 8th |
| 29.4.2013 | 500 km Fuji | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 15th |
| 29.4.2013 | 500 km Fuji | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | DNF |
| 29.4.2013 | 500 km Fuji | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 10th |
| 29.4.2013 | 500 km Fuji | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 13th |
| 29.4.2013 | 500 km Fuji | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 32nd |
| 29.4.2013 | 500 km Fuji | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 7th |
| 20.5.2013 | 24 h Nürburgring | 138 | S2000 | Fugel / Mihm / Eichenberg / Wächtler | | DNF |
| 20.5.2013 | 24 h Nürburgring | 145 | Civic Type R | Schäfer / Schicht / Eichner | Team Mathol Racing e.V. | DNF |
| 16.6.2013 | 300 km Sepang | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 8th |
| 16.6.2013 | 300 km Sepang | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 17th |
| 16.6.2013 | 300 km Sepang | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 5th |
| 16.6.2013 | 300 km Sepang | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 4th |
| 16.6.2013 | 300 km Sepang | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 12th |
| 16.6.2013 | 300 km Sepang | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 16th |
| 16.6.2013 | 300 km Sepang | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 3rd |
| 28.7.2013 | 300 km Sugo | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 1st |
| 28.7.2013 | 300 km Sugo | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 12th |
| 28.7.2013 | 300 km Sugo | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | DNF |
| 28.7.2013 | 300 km Sugo | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 37th |
| 28.7.2013 | 300 km Sugo | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 8th |
| 28.7.2013 | 300 km Sugo | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 11th |
| 28.7.2013 | 300 km Sugo | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 36th |
| 18.8.2013 | 1000 km Suzuka | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 12th |
| 18.8.2013 | 1000 km Suzuka | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 18th |
| 18.8.2013 | 1000 km Suzuka | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 7th |
| 18.8.2013 | 1000 km Suzuka | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 1st |
| 18.8.2013 | 1000 km Suzuka | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 13th |
| 18.8.2013 | 1000 km Suzuka | 55 | CR-Z ZF2 | Takagi / Kobayashi / Nojiri | Autobacs Racing Team Aguri | DNF |
| 18.8.2013 | 1000 km Suzuka | 99 | NSX Concept-GT (NSX-P) | | | DNE |
| 18.8.2013 | 1000 km Suzuka | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 10th |
| 8.9.2013 | 300 km Fuji | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 8th |
| 8.9.2013 | 300 km Fuji | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 20th |
| 8.9.2013 | 300 km Fuji | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 2nd |
| 8.9.2013 | 300 km Fuji | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 5th |
| 8.9.2013 | 300 km Fuji | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | DNF |
| 8.9.2013 | 300 km Fuji | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 28th |
| 8.9.2013 | 300 km Fuji | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | DNF |
| 22.9.2013 | 3 h Fuji | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 3rd |
| 22.9.2013 | 3 h Fuji | 55 | CR-Z ZF2 | Takagi / Kobayashi / Nojiri | Autobacs Racing Team Aguri | DNF |
| 22.9.2013 | Britcar GT Silverstone | 176 | Civic Type R | James / Ludlow | Synchro Motorsport | DNF |
| 6.10.2013 | 300 km Autopolis | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 15th |
| 6.10.2013 | 300 km Autopolis | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 23rd |
| 6.10.2013 | 300 km Autopolis | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 3rd |
| 6.10.2013 | 300 km Autopolis | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 5th |
| 6.10.2013 | 300 km Autopolis | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 10th |
| 6.10.2013 | 300 km Autopolis | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 30th |
| 6.10.2013 | 300 km Autopolis | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 12th |
| 3.11.2013 | 250 km Motegi | 8 | HSV-010 GT (H010) | Firman / Matsuura | Autobacs Racing Team Aguri | 37th |
| 3.11.2013 | 250 km Motegi | 16 | CR-Z ZF2 | Mutou / Nakayama | Team Mugen | 15th |
| 3.11.2013 | 250 km Motegi | 17 | HSV-010 GT (H010) | Tsukakoshi / Kaneishi | Keihin Real Racing | 2nd |
| 3.11.2013 | 250 km Motegi | 18 | HSV-010 GT (H010) | Yamamoto / Makowiecki | weider Modulo Dome Racing | 7th |
| 3.11.2013 | 250 km Motegi | 32 | HSV-010 GT (H010) | Michigami / Nakajima | Nakajima Racing | 11th |
| 3.11.2013 | 250 km Motegi | 55 | CR-Z ZF2 | Takagi / Kobayashi | Autobacs Racing Team Aguri | 28th |
| 3.11.2013 | 250 km Motegi | 100 | HSV-010 GT (H010) | Izawa / Kogure | Team Kunimitsu | 12th |
| 17.11.2013 | 6 h Vallelunga | 29 | Civic Type R (FN2) | Antonov / Golubev / Yashin | Neva Motorsport | NC |
| 23.11.2013 | Fuji Sprint [Race 1] | 8 | HSV-010 GT (H010) | Kousuke Matsuura | Autobacs Racing Team Aguri | 13th |
| 23.11.2013 | Fuji Sprint [Race 1] | 16 | CR-Z ZF2 | Hideki Mutou | Team Mugen | 6th |
| 23.11.2013 | Fuji Sprint [Race 1] | 17 | HSV-010 GT (H010) | Koudai Tsukakoshi | Keihin Real Racing | 1st |
| 23.11.2013 | Fuji Sprint [Race 1] | 18 | HSV-010 GT (H010) | Naoki Yamamoto | weider Modulo Dome Racing | 4th |
| 23.11.2013 | Fuji Sprint [Race 1] | 32 | HSV-010 GT (H010) | Daisuke Nakajima | Nakajima Racing | 12th |
| 23.11.2013 | Fuji Sprint [Race 1] | 55 | CR-Z ZF2 | Takashi Kobayashi | Autobacs Racing Team Aguri | 3rd |
| 23.11.2013 | Fuji Sprint [Race 1] | 100 | HSV-010 GT (H010) | Takashi Kogure | Team Kunimitsu | 3rd |
| 24.11.2013 | Fuji Sprint [Race 2] | 8 | HSV-010 GT (H010) | Ralph Firman | Autobacs Racing Team Aguri | 13th |
| 24.11.2013 | Fuji Sprint [Race 2] | 16 | CR-Z ZF2 | Yuhki Nakayama | Team Mugen | 5th |
| 24.11.2013 | Fuji Sprint [Race 2] | 17 | HSV-010 GT (H010) | Toshihiro Kaneishi | Keihin Real Racing | 6th |
| 24.11.2013 | Fuji Sprint [Race 2] | 18 | HSV-010 GT (H010) | Frédéric Makowiecki | weider Modulo Dome Racing | 8th |
| 24.11.2013 | Fuji Sprint [Race 2] | 32 | HSV-010 GT (H010) | Ryō Michigami | Nakajima Racing | 12th |
| 24.11.2013 | Fuji Sprint [Race 2] | 55 | CR-Z ZF2 | Shinichi Takagi | Autobacs Racing Team Aguri | 4th |
| 24.11.2013 | Fuji Sprint [Race 2] | 100 | HSV-010 GT (H010) | Takuya Izawa | Team Kunimitsu | 5th |