| Manufacturer | Team | | Driver | Rounds |
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| Subaru | Team Takuty | 1 | Takuto Iguchi | All |
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| 87 | Rintarō Kubo [ ja ] | All | | ATRACT/K | 62 | Kenji Nakahama | 1, 3 | Junpei Katoh | 7 | | Recaro Racing Team | 906 | Kōta Sasaki | 1, 4 | Tsubasa Kondō | 2–3, 5–7 | | 909 | Takashi Kogure | All | | Toyota | KIMInternational | 3 | Kengo Ichijou | 1–4, 7 |
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| Mansaku Jidousya | 5 | Takashi Inoue | All | | T by Two CABANA Racing | 7 | Yuui Tsutsumi | All | | 700 | Hikaru Jitōsho | All | | GR Garage Urawamisono with GB | 8 | Keiichi Watanabe | 1, 3, 6–7 | | 160 | Hiroki Yoshida | All | | OTG Motor Sports | 10 | Tōgo Suganami | All | | 60 | Ryo Ogawa | 2–7 | | 70 | Naoki Hattori | All | | 80 | Reimei Itō | 1–4, 6–7 | | Okabe Jidosha Motorsport | 12 | Ai Miura | 3 | | 14 | Seiya Motojima | 1, 3 | | K-one Racing Team | 17 | Nobuteru Taniguchi | All | | 85 | Shunji Okumoto | 1–2, 4–7 | | Ibaraki Toyopet Racing Team | 18 | Yūichi Nakayama | All | | KM Racing | 31 | Takayuki Aoki | All | | Team OTHR | 32 | Tomoaki Ichimori | 3, 5–6 | | Ogura Clutch with Revolution | 34 | Masahiro Sasaki [ ja ] | All | | COROLLA SHIN-IBARAKI CSIRacing | 38 | Seita Nonaka | 7 | | Takashima Noboru | 50 | Noboru Takashima | 5 | | Kamakura Yuuki | 55 | Yūki Kamakura | 3, 6 | | Tochigi Toyota T2FACTORY | 56 | Yoshiyuki Tsuruga | All | | 4MINUTES Co., Ltd. R&D | 72 | Natsu Sakaguchi | All | | Morikawa Motoo | 76 | Motoo Morikawa | 2–3, 5–6 | | DTEC Team MASTER ONE | 97 | Tomoki Takahashi | 4–7 | | 98 | Yūya Motojima | All | | RSS | 144 | Miki Onaga | 2–5, 7 | | Netz Hyōgo Racing Team | 121 | Naoya Gamou | All | | Netz Tōyama Racing | 123 | Takamitsu Matsui | 1, 3, 5–7 | | Nine with ARN RACING | 199 | Kōki Saga | 1–3 | Rikuto Kobayashi | 6–7 | | KTMS | 225 | Hibiki Taira | 1–2, 5–7 | | KSM | 293 | Daichi Okamoto | All | | HOJUST RACING | 501 | Takeshi Suehiro | 5 | | Delta Motorsports | 504 | Yūsuke Tomibayashi | All | | Team MEISHIN | 550 | Shōtarō Munetou | All | | MAX ORIDO RACING | 559 | Maaya Orido | 3 | | M Planning | 910 | Hiroyuki Saka | 1–3, 5–7 | | Source: [3] [4] [5] [6] [7] [8] [9] |
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