How to Install Injectors
Applications
- A90/91: Toyota Supra
- G29: Z4 M40i
- G42/43: M240i, M240xi
- G20/21: M340i, M340xi
- G22/23/26: M440i, M440xi
- G30/31: 540i, 540xi *
- G32: 640i, 640xi *
- G11/12: 740i, 740xi *
- G15/16: 840i, 840xi
- G05: X5 40i
- G06: X6 40i
- G07: X7 40i
- G01: X3 M40i *
- G02: X4 M40i *
*Only for Gen 2 B58 models
Specifications
OEM S58 Injectors
(+30% more flow than OEM B58TU Injectors)
- Description: Complete Bosch OEM upgrade for B58TU or direct OEM replacements for S58 engines
- Fitment: Plug-and-play mechanical fitment for S58/B58TU engines (Gen 2)
BMW Part Number
13538671991
Note: A tune is required to run these injectors properly.




