Spool Performance BMW B58 Stage 3 Low Pressure Fuel Pump Upgrade LPFP for M140i, M240i, 340i, 440i
Unlock reliable fuel delivery for big power B58 builds with the Spool Performance Stage 3 Low Pressure Fuel Pump kit. Engineered for the BMW B58 engine platform, this Stage 3 LPFP upgrade solves the low pressure bottleneck when chasing high horsepower, especially on ethanol blends including E85. Featuring a high flow twin pump configuration with a secondary pump that stages in on boost onset, the system delivers almost double the flow of the stock pump and supports over 1200 whp worth of low pressure fueling capacity regardless of fuel type.
Ideal for BMW M140i, M240i, 340i and 440i owners looking for a B58 fuel pump upgrade, this Spool Performance Stage 3 LPFP is a proven solution for consistent fueling on hard road use and high boost tuning. Includes a brand new fuel bucket build for a clean, integrated install.
Why choose the Spool Performance B58 Stage 3 LPFP
- B58 fuel pump upgrade designed for high power and ethanol use including E85
- Twin pump low pressure fuel system with staged activation during boost for stable pressure
- Almost double the flow versus the OEM low pressure pump
- Supports over 1200 whp of low pressure fueling capacity, regardless of fuel type
- Includes a new fuel bucket build for a robust, OE-style installation
- Perfect pairing with upgraded high pressure pumps where DI fueling is the goal
Who is this for
If you are searching for BMW B58 LPFP, B58 Stage 3 LPFP, M140i fuel pump upgrade, M240i fuel pump upgrade, 340i fuel pump upgrade or 440i fuel pump upgrade for E85 and high boost tuning, this Spool Performance Stage 3 low pressure fuel system delivers the flow and reliability your build needs.
Compatibility
BMW B58 engine models
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1 Series
- F20 LCI 09/2015 to 06/2019: M140i and M140ix
- F21 LCI 09/2015 to 06/2019: M140i and M140ix
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2 Series
- F22 09/2015 to 06/2017: M240i and M240ix
- F22 LCI 09/2016 to 12/2019: M240i and M240ix
- F23 09/2015 to 06/2017: M240i and M240ix
- F23 LCI 10/2016 to 12/2019: M240i and M240ix
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3 Series
- F30 LCI 10/2014 to 10/2018: 340i and 340ix
- F31 LCI 10/2014 to 06/2019: 340i and 340ix
- F34 GT LCI 10/2014 to 2019: 340i and 340ix
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4 Series
- F32 2013 to 02/2017: 440i and 440ix
- F32 LCI 05/2016 to 12/2019: 440i and 440ix
- F33 03/2015 to 02/2017: 440i and 440ix
- F33 LCI 05/2016 to 12/2019: 440i and 440ix
- F36 Gran Coupé 03/2015 to 02/2017: 440i and 440ix
- F36 Gran Coupé LCI 05/2016 to 12/2019: 440i and 440ix
Part number
SP-FX-150-B58
What is included
- Spool Performance Stage 3 Low Pressure Fuel Pump kit
- New fuel bucket build
Fitting and support
Professional installation is recommended. For expert fitting, choose Nforcd in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com.
Compatibility check
To ensure correct fitment, we run a compatibility check prior to dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout.
Keywords to help you find the right part
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