Description

BMW F Chassis F2X, F3X, and F87 (N55 M2) Stage 2 LPFP Upgrade!

This is a complete Low Pressure Fuel Pump (LPFP) upgrade that replaces your weak stock LPFP assembly with a high flow E85 certified one.

• Standard Kit Includes:
  • A brand new OEM LPFP bucket that is upgraded with a new Walbro 450 or 525 pump and filter.
  • A new E85 compatible Walbro 450 pump (F90000274) that flows 50% more fuel than stock
• Optional
  • A new E85 compatible Walbro 525 pump (F90000285) that flows 65% more fuel than stock

• Compatible with the following vehicle build dates:
  • 1′ F20   (07/2010 — 02/2015)
  • 1′ F20 LCI   (05/2014 — 06/2016)
  • 1′ F21   (07/2010 — 02/2015)
  • 1′ F21 LCI   (06/2014 — 06/2016)
  • 2′ F22   (10/2012 — 06/2016)
  • 2′ F87 M2   (11/2014 — 06/2017)
  • 2′ F87 M2 LCI   (09/2016 — 04/2017)
  • 2′ F23   (03/2014 — 06/2016)
  • 3′ F30   (02/2011 — 01/2016)
  • 3′ F30 LCI   (10/2014 — 07/2017)
  • 3′ F31   (07/2011 — 06/2015)
  • 3′ F31 LCI   (12/2014 — 06/2016)
  • 3′ F34 GT   (07/2012 — 06/2016)
  • 4′ F32   (11/2012 — 01/2017)
  • 4′ F33   (03/2013 — 02/2017)
  • 4′ F36 Gran Coupé   (07/2013 — 12/2016)

NOTE:  Owners with I-Drive may get a Fuel pump warning on the screen that says “Continued driving is possible. Have the system checked by your BMW center as soon as possible.”  As long as the car is running fine and does not exhibit any other symptoms, there is not an issue with the pump and this can be ignored.  If you have any questions about this please feel free to contact us. 

• Upgraded pumps pull more current, so if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced.  If this is a concern for you check out our Stage 3 fuel pump upgrade kits that retain the stock LPFP and add a secondary pump.