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Bosch 0261500502 Direct Fuel Injector for S58 BMW & B48E

Bosch 0261500502 Direct Fuel Injector for S58 BMW & B48E

Note: Injectors must be coded via. ISTA-P prior to completion of installation.
Custom tuning is a must when upgrading fuel injectors, please ensure your tune/software is suitable and calibrated for hardware installed on your vehicle.

Restore your engine’s performance with this Genuine BMW Direct Injection Fuel Injector.

Direct injection fuel systems operate at significantly higher pressures than conventional port injection systems, making precise fuel delivery essential for smooth engine operation and performance. Because of this high-pressure design, your BMW relies heavily on properly functioning fuel injectors.

Over time, injector components can wear out or become clogged with carbon deposits, leading to drivability issues such as:

  • Engine misfires and rough idle
  • Poor fuel atomization
  • Rich or lean fuel mixtures
  • Reduced fuel efficiency and power

The OE S58 and B48E direct injection systems are known to be limited by factory injectors that can fail prematurely. If your BMW is experiencing misfires, hesitation, or rough idling, faulty injectors may be the cause.

Replacing worn injectors at the first sign of trouble helps restore smooth idle quality, improve throttle response, and maintain long-term engine reliability and performance.


The BMW S58 motor is doing impressive things on the factory fuel system. However, it can only do so with properly functioning direct injection injectors.

These S58 & B48E replacement injectors by Bosch and are fully ethanol compatible and will take your build to the next level and are made to be a direct fit from the factory injectors.

This Kit Includes:

  • 1x Bosch Fuel Injector BM- 13538671991 / 13538671991 / BOS- 13538671991

Specs:

  • Full ethanol compatible
  • Direct fitment, no modifications needed

Compatiblity:

  • BMW 2 Series S58 G80 M3   (2023 — present)
  • BMW 3 Series S58 G80 M3   (2021 — present)
  • BMW 3 Series S58 G81 M3   (2022 — present)
  • BMW 4 Series S58 G82 M4   (2022 — present)
  • BMW 4 Series S58 G83 M4   (2022 — present)
  • BMW B48 F39 X2 M35i
  • BMW B48 F44 M35i xDrive
  • BMW S58 F97 X3M 
  • BMW S58 F98 X4M 
  • Mini Cooper B48E Clubman John Cooper Works ALL4
  • Mini Cooper B48E John Cooper Works ALL4
  • Mini Cooper B46D John Cooper Works
  • Mini Cooper B46A20B John Cooper Works
  • Mini Cooper B46P John Cooper Works
  • Mini Cooper L4 1.6L N14B16C John Cooper Works
  • Mini Cooper N18B16C John Cooper Works

Tuning capabilities:

  • Bootmod3
  • MH Tuning
  • Other Tuners
$67.56

Original: $193.02

-65%
Bosch 0261500502 Direct Fuel Injector for S58 BMW & B48E—

$193.02

$67.56
Product image 1

Description

Note: Injectors must be coded via. ISTA-P prior to completion of installation.
Custom tuning is a must when upgrading fuel injectors, please ensure your tune/software is suitable and calibrated for hardware installed on your vehicle.

Restore your engine’s performance with this Genuine BMW Direct Injection Fuel Injector.

Direct injection fuel systems operate at significantly higher pressures than conventional port injection systems, making precise fuel delivery essential for smooth engine operation and performance. Because of this high-pressure design, your BMW relies heavily on properly functioning fuel injectors.

Over time, injector components can wear out or become clogged with carbon deposits, leading to drivability issues such as:

  • Engine misfires and rough idle
  • Poor fuel atomization
  • Rich or lean fuel mixtures
  • Reduced fuel efficiency and power

The OE S58 and B48E direct injection systems are known to be limited by factory injectors that can fail prematurely. If your BMW is experiencing misfires, hesitation, or rough idling, faulty injectors may be the cause.

Replacing worn injectors at the first sign of trouble helps restore smooth idle quality, improve throttle response, and maintain long-term engine reliability and performance.


The BMW S58 motor is doing impressive things on the factory fuel system. However, it can only do so with properly functioning direct injection injectors.

These S58 & B48E replacement injectors by Bosch and are fully ethanol compatible and will take your build to the next level and are made to be a direct fit from the factory injectors.

This Kit Includes:

  • 1x Bosch Fuel Injector BM- 13538671991 / 13538671991 / BOS- 13538671991

Specs:

  • Full ethanol compatible
  • Direct fitment, no modifications needed

Compatiblity:

  • BMW 2 Series S58 G80 M3   (2023 — present)
  • BMW 3 Series S58 G80 M3   (2021 — present)
  • BMW 3 Series S58 G81 M3   (2022 — present)
  • BMW 4 Series S58 G82 M4   (2022 — present)
  • BMW 4 Series S58 G83 M4   (2022 — present)
  • BMW B48 F39 X2 M35i
  • BMW B48 F44 M35i xDrive
  • BMW S58 F97 X3M 
  • BMW S58 F98 X4M 
  • Mini Cooper B48E Clubman John Cooper Works ALL4
  • Mini Cooper B48E John Cooper Works ALL4
  • Mini Cooper B46D John Cooper Works
  • Mini Cooper B46A20B John Cooper Works
  • Mini Cooper B46P John Cooper Works
  • Mini Cooper L4 1.6L N14B16C John Cooper Works
  • Mini Cooper N18B16C John Cooper Works

Tuning capabilities:

  • Bootmod3
  • MH Tuning
  • Other Tuners