Spool FX-180 upgraded high pressure pump 340i, 240i, 440i, M140i, M240i F2x B58




  • F20 LCI, M140i
  • F20 LCI, M140iX
  • F21 LCI, M140i
  • F21 LCI, M140iX
  • F22, M240i
  • F22, M240iX
  • F22 LCI, M240i
  • F22 LCI, M240iX
  • F23, M240i
  • F23, M240iX
  • F23 LCI, M240i
  • F23 LCI, M240iX
  • F30 LCI, 340i
  • F30 LCI, 340iX
  • F31 LCI, 340i
  • F31 LCI, 340iX
  • F34 GT LCI, 340i
  • F34 GT LCI, 340iX
  • F32, 440i
  • F32, 440iX
  • F32 LCI, 440i
  • F32 LCI, 440iX
  • F33, 440i
  • F33, 440iX
  • F33 LCI, 440i
  • F33 LCI, 440iX
  • F36 Gran Coupé, 440i
  • F36 Gran Coupé, 440iX
  • F36 Gran Coupé LCI, 440i
  • F36 Gran Coupé LCI, 440iX
Artikelnummer: e18f9a7fd938 Categorie:


Spool FX-180 upgraded high pressure pump kit BMW B58




What is the FX-180?


The FX-180 is an upgraded high-pressure fuel pump for the BMW B58 motor. The pump features a bigger bore size than stock that translates into roughly 80% more flow when compared to stock. The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos.


Flow Rates based on B58 stock CAM lift:


Stock B58 Pump     – 0.954 cc per rev

FX-180                   –   1.7 cc per rev


Why do you need it?


The stock HPFP on B58 motor is severely limited in capacity when trying to tune and raise the output of the motor. The FX-180 adds 80% more flow to the equation, raising the fueling limits on the platform and helping you run bigger turbos and/or higher ethanol concentration blends.


Are tune changes required?


The upgraded pump does require calibration changes. It is important to apply these changes prior to starting the car with pump installed to avoid any possible damage and void of warranty. 


Spool Performance can provide calibration details to your existing tuner and/or help you connect with established tuners who are experienced with these pumps. Custom tuning is required to get maximum output out of the upgraded pump setup for your specific vehicle setup and ambient conditions. Spool Performance is a hardware manufacturer and does not provide custom tunes, but can assist with questions your tuner may have

BMW 1-SERIE F20/F21 140I

BMW 2-SERIE F22/F23 240I

BMW 3-SERIE F30/F31/F34 340I

BMW 4-SERIE F32/F33/F36 440I