Fuel Pump for BMW 4 Series F36 (2015+)

B58 Supra Fuel Pump Retrofit Extension Harness - F3X B58

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T#:2810078

Part#: B58PUMPHARNESS

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$ 45.00 USD

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$ 45.00 USD

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Use this harness to run an improved "Supra" fuel pump in your B58 car. This harness allows you to run the G20 M340i/Supra Fuel pump (13518631642) on your F Chassis B58 car.

Fuel-It! F-Chassis B58 Stage 3 LPFP Upgrade

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T#:17837993

Part#: B58STG3LPFP

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$ 829.99 USD

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$ 829.99 USD

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This is a complete Low Pressure Fuel Pump (LPFP) upgrade for those customers that need the additional capacity to meet their power goals on pump gas, race gas, or E85. It utilizes a stock pump for the primary pump so that your EKP operates as intended by the factory eliminating potential errors for current draw and the secondary pump then runs under high boost only. For power levels up to 700whp we'd recommend using the standard 450 pump and beyond 700whp we'd recommend upgrading to the 525 pump. F-Series B58 (Gen 1) Stage 3 assemblies include: New stock LPFP Secondary pump assembly Secondary wiring harness Walbro filter Walbro 450 pump (F90000274) Compatible with the following vehicle production dates: 1' F20 LCI (05/2014 — 06/2019) 1' F21 LCI (05/2014 — 06/2019) 2' F22 (06/2014 — 06/2017) 2' F22 LCI (09/2016 — 12/2019) 2' F23 (06/2014 — 06/2017) 2' F23 LCI (09/2016 — 12/2019) 3' F30 LCI (09/2014 — 10/2018) 3' F31 LCI (09/2014 — 06/2019) 3' F34 GT LCI (09/2015 — 12/2019) 4' F32 (04/2015 — 02/2017) 4' F32 LCI (05/2016 — 12/2019) 4' F33 (03/2015 — 02/2017) 4' F33 LCI (05/2016 — 12/2019) 4' F36 Gran Coupé (05/2014 — 03/2017) 4' F36 Gran Coupé LCI (05/2016 — 12/2019) *Note: Secondary pump can NOT run full time. We recommend using a Hobb's switch to trigger the secondary under high boost. See the installation process here: https://www.youtube.com/watch?v=YoPf0F7PBt8

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Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 1 ...

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T#:17106920

Part#: BMW-B58HPFP-A01

Ships on Jul 28, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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Spool Performance F3X N55 Stage 2 Low-Pressure Fuel-Pump

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T#:640961

Part#: SP-BM-FSP-S2

Special Order: No Guaranteed ETA

$ 499.99 USD

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$ 499.99 USD

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Stage 2 LPFP upgrade kit for your N55 engine

Spool Performance B58 Stage 3 Low-Pressure Fuel-pump DIY Kit ...

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T#:640940

Part#: SP-BMB58-FP-DY

Special Order: No Guaranteed ETA

$ 499.00 USD

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$ 499.00 USD

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LPFP upgrade kit for your B58 engine - Save by assembling on your own!

BMW GEN2 Upgraded High Pressure Pump B58

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T#:31291063

Part#: SP-B58-FX350-NEY

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$ 2,348.00 USD

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$ 2,348.00 USD

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The FX-350 is truly Plug and Play for all platforms we are offering and comes with all the lines and hardware needed for a clean easy install.

Spool Performance N55 Stage 3 Low-Pressure Fuel-Pump

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T#:640951

Part#: SP-BMFXXN-FP

Special Order: No Guaranteed ETA

$ 749.00 USD

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$ 749.00 USD

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Stage 3 LPFP upgrade kit for your N55 engine

Fuel-It! Low Pressure Fuel Pump Upgrade Stage 2 - N55 F-Series ...

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T#:403295

Part#: FILPFPK5

Back Ordered

Sale - Save 2% $ 649.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 634.84 USD

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Sale - Save 2%

$ 649.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 634.84 USD

Add to Wish List

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 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.

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SPOOL FX-200 Upgraded High Pressure Fuel Pump - BMW N55

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T#:26271786

Part#: SP-FX-200-N55-NE

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$ 1,799.00 USD

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$ 1,799.00 USD

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The FX-200 is an advanced high-pressure fuel pump engineered specifically for the BMW N55 engine, replacing our previous FX180 model. Featuring a larger bore size than the stock pump, it provides nearly double the flow rate. This pump is fully E85 fuel compatible and integrates seamlessly into the system without requiring any wire cutting or splicing. The enhanced flow capacity enables the use of higher ethanol concentrations and supports sufficient fueling for larger turbochargers.

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Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 2 ...

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T#:13003684

Part#: BMWB58HPFPSTG2

Ships on Jul 28, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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B58 High-Pressure Fuel-pump | Spool Performance

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T#:640931

Part#: SP-FX-150-B58

Special Order: No Guaranteed ETA

$ 1,399.00 USD

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$ 1,399.00 USD

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B58 High-Pressure Fuel-pump | Spool Performance delivers exceptional performance for BMW enthusiasts seeking to upgrade their vehicle’s fuel system. Designed by the innovative engineers at Spool Performance, this high-pressure fuel pump significantly enhances fuel flow and power, making it an ideal choice for those looking to push the limits of their BMW's performance.

Increased Flow Rate: Provides 50% more flow compared to stock pumps (Stock @ .954 cc per rev vs. FX-150 @ 1.43 cc per rev).
Enhanced Fuel Limits: Supports larger turbos and higher ethanol concentration blends for increased performance.
Easy Installation: Plug-and-play design for straightforward installation.
E85 Compatibility: Suitable for use with E85 fuel blends.
Lifetime Warranty: Backed by a lifetime warranty from Spool Performance.

Important Note: The upgraded pump requires calibration changes before installation to prevent damage and warranty voidance. Ensure these changes are applied prior to starting the vehicle with the new pump installed.

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B58 Stage 3 Low Pressure Fuel Pump - New Bucket Build

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T#:20320741

Part#: SP-BMB58-FP

Special Order: No Guaranteed ETA

$ 1,148.99 USD

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$ 1,148.99 USD

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Spool FX-200 Upgraded High Pressure Pump + Fuel Line [B58]

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T#:15976515

Part#: SP-FX-180-B58

Special Order: No Guaranteed ETA

$ 1,899.00 USD

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$ 1,899.00 USD

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NOTE: This kit includes the optional Stainless Steel High Pressure Fuel Line offered by Spool 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. Low Pressure Fuel Pump Upgrade: Proper low pressure fueling is extremely important for proper functioning and durability of the high pressure pumps and injectors in a DI system. Inadequate low pressure fueling can cause damage to the pump piston and bore as they are lubricated by controlled leakage of fuel. Resulting damage from low pressure starvation is detectable and would be cause for voided warranties. Please make sure you plan out your fuel system build with proper low pressure upgrades when necessary. NOTE: NOT COMPATIBLE WITH B58TU ENGINE

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Spool FX-200 BMW N20 N26 Upgraded High Pressure Pump

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T#:37385971

Part#: SP-FX-200-N20-NE

Special Order: No Guaranteed ETA

$ 1,799.00 USD

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$ 1,799.00 USD

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Fuel Pump for BMW 4 Series F36 (2015+)

B58 Supra Fuel Pump Retrofit Extension Harness - F3X B58

Fuel-It! F-Chassis B58 Stage 3 LPFP Upgrade

Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 1 ...

Spool Performance F3X N55 Stage 2 Low-Pressure Fuel-Pump

Spool Performance B58 Stage 3 Low-Pressure Fuel-pump DIY Kit ...

BMW GEN2 Upgraded High Pressure Pump B58

Spool Performance N55 Stage 3 Low-Pressure Fuel-Pump

Fuel-It! Low Pressure Fuel Pump Upgrade Stage 2 - N55 F-Series ...

SPOOL FX-200 Upgraded High Pressure Fuel Pump - BMW N55

Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 2 ...

B58 High-Pressure Fuel-pump | Spool Performance

B58 Stage 3 Low Pressure Fuel Pump - New Bucket Build

Spool FX-200 Upgraded High Pressure Pump + Fuel Line [B58]

Spool FX-200 BMW N20 N26 Upgraded High Pressure Pump

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