CSF 1/8in NPT Adaptor Plugs for CSF B58/S58 Manifolds - Set Of 6
CSF8403
⚠️ CARB Compliance:
This product is not CARB-approved and cannot be shipped to California or other carb restricted states.
See our Privacy Policy »
Regular price
$75.00
Sale price
$75.00
Regular price
Unit price
per
Shipping calculated at checkout.
This part is made to order only, contact us for rough ETA.
- Fully secure checkout
- Trusted by thousands
- Rated and reviewed
The CSF #8403 Nitrous Express Jet Fitting Adaptor Plug Kit comes with 6 plugs (one for each runner). If you are not running port injection and wish to run multiple forms of other injection systems these plugs can also be used in place of the primary fuel rail as well. If you are not running port injection and wish to run multiple forms of other injection systems these plugs can also be used in place of the primary fuel rail as well.
Installation Instructions- Internally threading is 5/16-24 for Nitrous Express Plate Jet Fittings (NX PN: 16149) or VXL Nozzle (NX PN: 80019)
- Fits all CSF B58 and S58 Manifold Injector Bungs
- Includes (qty. 6) adapter plugs and O-Rings
- Anodized Black Finish
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2026 | BMW | M2 | Base |
| 2023-2026 | BMW | M240i | Base |
| 2022-2026 | BMW | M240i xDrive | Base |
| 2021-2026 | BMW | M3 | Base |
| 2021-2026 | BMW | M3 | Competition |
| 2022-2026 | BMW | M3 | Competition xDrive |
| 2024 | BMW | M3 | CS |
| 2020-2024 | BMW | M340i | Base |
| 2020-2024 | BMW | M340i xDrive | Base |
| 2021-2026 | BMW | M4 | Base |
| 2021-2026 | BMW | M4 | Competition |
| 2022-2026 | BMW | M4 | Competition xDrive |
| 2025 | BMW | M4 | CS |
| 2023 | BMW | M4 | CSL |
| 2021-2024 | BMW | M440i | Base |
| 2022-2024 | BMW | M440i Gran Coupe | Base |
| 2021-2024 | BMW | M440i xDrive | Base |
| 2022-2024 | BMW | M440i xDrive Gran Coupe | Base |
| 2020-2024 | BMW | X3 | M |
| 2020-2022 | BMW | X3 | M Competition |
| 2020-2025 | BMW | X4 | M |
| 2020-2022 | BMW | X4 | M Competition |
| 2022-2026 | BMW | Z4 | M40i |
| 2024 | Toyota | GR Supra | 45th Anniversary Edition |
| 2021-2022 | Toyota | GR Supra | A91 Edition |
| 2023 | Toyota | GR Supra | A91-MT Edition |
| 2020-2026 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2026 | Toyota | GR Supra | MkV Final Edition |
| 2020-2026 | Toyota | GR Supra | Premium |
MPN: 8403
