Upgraded high pressure pump kit BMW [S55]
Upgraded high-pressure fuel pump. The pump features a bigger bore size than stock that translates into roughly 50% 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.
The stock HPFP on the S55 Motors is severely limited in capacity when trying to tune and raise the output of the motor. The upgraded high-pressure fuel pump adds 50% more flow to the equation, raising the fueling limits on the platform and helping you run bigger turbos and/or higher ethanol concentration blends.
- 2 x upgraded high-pressure fuel pumps
- 1 x ethanol content monitor with mobile and watch apps
- 1 x Bosch spec 10-micron high flow fuel filter
- upgraded fuel lines and all necessary install hardware
BMW M2 (F87N) Competition from 2018 / Engine code: S55
BMW M3 (F80) from 2014 / Engine code: S55
BMW M4 (F82/F83) from 2014 / Engine code: S55