| 1 | AUTOBACS RACING TEAM AGURI | ARTA NSX | Ralph Firman Takuya Izawa |
| 3 | HASEMI MOTOR SPORT | YellowHat YMS TOMICA GT-R | Ronnie Quintarelli Naoki Yokomizo |
| 6 | ENEOS TOYOTA Team LeMans | ENEOS SC430 | Daisuke Ito Bjorn Wirdheim |
| 12 | TEAM IMPUL | CALSONIC IMPUL GT-R | Tsugio Matsuda Sebastien Philippe |
| 17 | REAL RACING with LEON | REAL NSX | Katsutomo Kaneishi Toshihiro Kaneishi |
| 18 | DOME RACING TEAM | TAKATA DOME NSX | Ryo Michigami Takashi Kogure |
| 22 | NISMO | MOTUL AUTECH GT-R | Michael Krumm Masataka Yanagida |
| 23 | NISMO | XANAVI NISMO GT-R | Satoshi Motoyama Benoit Treluyer |
| 24 | KONDO RACING | WOODONE ADVAN Clarion GT-R | Joao Paulo Lima De Oliveira Seiji Ara |
| 25 | TOYOTA TEAM TSUCHIYA | ECLIPSE ADVAN SC430 | Takeshi Tsuchiya Hiroaki Ishiura |
| 32 | NAKAJIMA RACING | EPSON NSX | Loic DUVAL Katsuyuki Hiranaka |
| 35 | TOYOTA TEAM KRAFT | houzan KRAFT SC430 | Peter Dumbreck Tatsuya Kataoka |
| 36 | PETRONAS TOYOTA TEAM TOM'S | PETRONAS TOM'S SC430 | Juichi Wakisaka Andre Lotterer |
| 38 | ZENT TOYOTA TEAM CERUMO | ZENT CERUMO SC430 | Yuji Tachikawa Richard Lyons |
| 39 | TOYOTA TEAM SARD | DENSO DUNLOP SARD SC430 | Toranosuke Takagi Andre Couto |
| 100 | TEAM KUNIMITSU | RAYBRIG NSX | Yuji Ide Shinya Hosokawa |
| 2 | Cars Tokai Dream28 | Privée KENZO Asset Shiden | Kazuho Takahashi Hiroki Katoh |
| 4 | Team UEMATSU NOVA | EBBRO UEMATSU 320R | Ryohei Sakaguchi Masaki Matsushita |
| 5 | TEAM MACH | Proμ MACH-GO 320R | Tetsuji Tamanaka Naoya Yamano |
| 7 | RE AMEMIYA RACING | ORC AMEMIYA SGC-7 | Hiroyuki Iiri Ryo Orime |
| 9 | A&S RACING | NISSO SERVICE C6 | Tatsuya Tanigawa Hirofumi Takei |
| 11 | JIMGAINER | JIMCENTER ADVAN F430 | Tetsuya Tanaka Masayuki Ueda |
| 16 | Team UEMATSU NOVA | CHUGAI UEMATSU 350R | Tadao Uematsu Katsuhiko Tsutsui |
| 19 | RACING PROJECT BANDOH | WedsSport IS350 | Manabu Orido Tsubasa Abe |
| 26 | Team TAISAN with NISHIZAWA | YUNKER POWER TAISAN PORSCHE | Nobuteru Taniguchi Shinichi Yamaji |
| 27 | TEAM SHADOW | ISHIMATSU RYUMA HANKOOK GT3 | Takashi Inoue Hwang Jin Woo |
| 31 | apr | DOUBLEHEAD avex apr MR-S | Kyosuke Mineo Yuya Sakamoto |
| 33 | HANKOOK KTR | HANKOOK PORSCHE | Mitsuhiro Kinoshita Masami Kageyama |
| 43 | AUTOBACS RACING TEAM AGURI | ARTA Garaiya | Morio Nitta Shinichi Takagi |
| 46 | MOLA | MOLA LEOPALACE Z | Kazuki Hoshino Hironobu Yasuda |
| 52 | TEAM TAKEUCHI with SHIFT | GREEN TEC KUMHO IS350 | Takuya Kurosawa Takuto Iguchi |
| 62 | WILLCOM R&D SPORT | WILLCOM ADVAN VEMAC 408R | Shinsuke Shibahara Haruki Kurosawa |
| 66 | JLOC | triple a MURCIE RG-1 | Koji Yamanishi Atsushi Yogo |
| 70 | TEAM GAIKOKUYA | GaishanoGaikokuya & LMP Porsche | Akazame Oyaji Yutaka Yamagishi |
| 77 | CUSCO RACING | CUSCO DUNLOP SUBARU IMPREZA | Tetsuya Yamano Kouta Sasaki |
| 81 | TEAM DAISHIN | DAISHIN ADVAN Z | Takayuki Aoki Tomonobu Fujii |
| 87 | JLOC | AKTIO GALLARDO RG-3 | Hisashi Wada Muneyuki Kurihara |
| 88 | JLOC | triple a GALLARDO RG-3 | Hideshi Matsuda Naohiro Furuya |
| 95 | apr | Lightning McQueen apr MR-S | Kohei Hirate Keisuke Kunimoto |
| 110 | ARKTECH MOTORSPORTS | KUMHO BOXSTER-GT | Hidetoshi Mitsusada Daisuke Ikeda |
| 111 | ARKTECH MOTORSPORTS | ARKTECH BOXSTER-GT | Hiroshi Koizumi Tsubasa Kurosawa |
| 118 | TOMEISPORTS | 4CARAT SON GT3 | Takashi Miyamoto Masayuki Kurihara |
| 666 | AVANZZA ROSSO | Rakuten BOMEX 320R | Shogo Suho Junichiro Yamashita |
| 808 | Studie & GLAD with AsadaRacing | TBN(BMW Z4) | Takeshi Namekawa Shozo Tagahara |