Precision BMW S58 G8x / F9x LPFP S2.5 fuel pump set

This Precision Raceworks G-Series High Performance Primary fuel pump is designed for customers looking to run all blends of E85 with their S58 engine. This solution is ideal for customers looking to run a single fuel line to the front of the car and feed the high-pressure fuel pump and port injection from a single pump assembly. Fit and forget, Precision hardware will take care of it.

Alternatively, check out our Precision B58S/58 auxiliary fuel system if you want to keep your MPI fuel system separated from your main high pressure system all together.

Importance of fuel filter
Pay attention when comparin with competitors products, not all of the solutions on the market are protecting your high-pressure fuel pump or direct injectors with their fuel pump options. When comparing other brand pumps to Precision Raceworks ensure there is a fuel filter in the system after all electric pumps either in the tank or in the fuel line. Companies using a Y fitting to join the factory pump (after the factory filter) and an additional pump before going to the top hat and not including an inline fuel filter are cutting corners and will cause premature failure to the high-pressure fuel pump and direct injectors.

Stage 2.5 (486 LPH @ 5 Bar) kit features

• 62% increase in output over stock
• Rated for 950whp on pump gas and 900 whp on 100% E85
  
  • Included in the box
    
    • Walbro 525 (F90000295 fuel pump)
    • Billet Fuel Pump mounting bracket
    • High flow fuel quick connects for top hat
    • *Upgraded fuel line from tank to front of car
      
      • G8x Lines are pre-made and plug & play
      • All others are universal
    • 10 Micron USA made inline fuel filter
    • Pump activation harness to control fuel pump

* Fuel line is a universal line set and may or may not be ideal for your specific application. It contains 110″ of fuel line, a 90 degree 3/8″ female quick connect, a straight female 3/8″ quick connect and two straight AN6 fittings. YOU MUST CUT AND INSTALL YOUR OWN (included) FITTINGS.

Downloads:

Precision Stage2.5 G8x / F9x fuel pump installation manual (PDF)

Compatible with:
Bmw M2 2023 to 2024
Bmw M3 2021 to 2024
Bmw M4 2021 to 2024
Bmw X3m 2019 to 2024
Bmw X4m 2019 to 2024