Spool Performance BMW Fuel System Parts

Spool Performance Helix HPFP Overdrive Unit - N54

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T#:1241393

Part#: SP-54HX-1

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$ 849.00 USD

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Spool Performance is a top name in the BMW Forced Induction industry. Their team of young and intelligent engineers pair their passion for the industry with a rich education background, which results in a high-quality enthusiast-minded products. Spool Performance's state-of-the-art upgrades for your BMW fueling systems are a surefire way to make more power, reliably. The Helix from Spool is simply a planetary gearbox for your High-pressure fuel pump. The particular configuration of the gears and their spatial fixturing allows an axial increase in shaft speed from the input to the output of the unit. The N54/early n55 high-pressure pump is a very capable and over-engineered piece of hardware. They do a good job supplying fuel at high pressures at stock power levels. As we start tuning and pushing more power, we start seeing drops in the high pressure. What is happening here is that the high-pressure pump is not able pump as much fuel as the injectors are injecting into the cylinders and hence causing the rail pressures to drop. The pump at this point is running out of displacement volume. With a rotary pump like the continental HPFP, an easier way to increase displacement is to spin the pump faster which results in an increased number of delivery strokes per cycle. The Helix helps you do exactly this and thus helps overcome a big limitation in N54/early N55 fuel systems without the complexity of a secondary port injection system.

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Spool Performance Helix HPFP Overdrive Unit - N55

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T#:9642131

Part#: SP-54HX-1-N55

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$ 849.00 USD

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$ 849.00 USD

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Spool Performance is a top name in the BMW Forced Induction industry. Their team of young and intelligent engineers pair their passion for the industry with a rich education background, which results in a high-quality enthusiast-minded products. Spool Performance's state-of-the-art upgrades for your BMW fueling systems are a surefire way to make more power, reliably. The Helix from Spool is simply a planetary gearbox for your High-pressure fuel pump. The particular configuration of the gears and their spatial fixturing allows an axial increase in shaft speed from the input to the output of the unit. The early N55 high-pressure pump is a very capable and over-engineered piece of hardware. As we start tuning and pushing more power, we start seeing drops in the high pressure. What is happening here is that the high-pressure pump is not able pump as much fuel as the injectors are injecting into the cylinders and hence causing the rail pressures to drop. The pump at this point is running out of displacement volume. With a rotary pump like the continental HPFP, an easier way to increase displacement is to spin the pump faster which results in an increased number of delivery strokes per cycle. The Helix helps you do exactly this and thus helps overcome a big limitation in early N55 fuel systems without the complexity of a secondary port injection system.

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BMW N54 3.0L Stage 2 LPFP Spool Performance Bucketless

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T#:640946

Part#: SP-BM54FP-S2

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$ 299.00 USD

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$ 299.00 USD

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BMW N54 3.0L Stage 2 LPFP Spool Performance Bucketless is engineered by Spool Performance, a leading name in BMW forced induction, to deliver exceptional fuel delivery and power upgrades. Designed by a team of dedicated engineers, this high-quality component enhances your vehicle's fuel system with superior performance.

Increased Fuel Flow: Provides more than double the flow of a stock fuel pump, ensuring ample fuel delivery for high-performance applications.
E85 Capable: Fully compatible with E85 fuel, offering flexibility and efficiency.
Drop-In Replacement: Easily replaces the factory pump without additional modifications.
Future-Proof: Can be upgraded to Stage 3 for even greater performance as your needs evolve.

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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

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$ 499.99 USD

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$ 499.99 USD

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Stage 2 LPFP upgrade kit for your N55 engine

High Performance Stainless Steel 10 Micron Inline Filter Unit ...

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T#:2691345

Part#: SP-54-HXF10

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$ 149.99 USD

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$ 149.99 USD

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The filter unit on the continental rotary high pressure fuel pumps perform an important function of final stage filtering of fine particle impurities before it reaches the hpfp pump chamber or worse, the injectors leading to leaky injectors. The problem with them is that they are extremely tiny and restrictive and sometimes even rupture failing to filter at all. The issue becomes worse when running high-performance products like the Spool Helix overdrive system because now you have an increased flow requirement through this filter that it just cannot keep up.

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N54/N55 Wireless Ethanol Analyzer Kit - HPFP To Tank Upgraded Fuel Li...

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T#:18534631

Part#: SP-U-EA-S-2-L

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$ 429.00 USD

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$ 429.00 USD

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The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and fuel temperature monitoring solution. With the included smartphone app, the analyzer paired with a GM ethanol sensor can display the in-tank fuel's ethanol concentration percentage and fuel temperatures in Fahrenheit. The Analyzer module incorporates the latest Bluetooth 4.0 low energy protocol which means very little battery usage on your smartphone and also leaves regular Bluetooth functions and connectivity on your smartphone untouched. Why do you need an Ethanol Analyzer solution? According to the latest ASTM guidelines, Ethanol blends rated E85 can have anywhere from 51% to 85% ethanol content. This means the E85 at your pump can in fact at times, be only E55 containing 55% ethanol. This uncertainty is of serious concern to enthusiasts who are running performance E85 tunes for their vehicles. Running a lower ethanol content fuel with a tune rated for a higher content can cause damage to your motor. Knowing the absolute ethanol content in the E85 fuel from your pumps helps you avoid those damages. Ethanol Sensor App Unlike competitors, our Ethanol Analyzer Apps are truly free of cost and features an Ethanol Mix calculator to make sure you get the perfect blend every time. With an ethanol analyzer kit, the App can automatically populate the in-tank fuel's E-content required for the calculations. The app can be downloaded and used even if you do not have our Analyzer kit and will let you estimate your mixes. Upgraded Fuel Lines The Ethanol analyzer kit comes with 6AN upgraded PTFE core Black Nylon Coated Braided stainless steel lines that are fully Ethanol compatible and Burst rated to extreme pressures.

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

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T#:640940

Part#: SP-BMB58-FP-DY

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$ 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 B58 3.0L Upgraded High Pressure Pump

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T#:28836384

Part#: SP-B58-FX350

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$ 2,199.00 USD

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$ 2,199.00 USD

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BMW Gen2 B58 FX350 Upgraded High Pressure Pump

Upgrade your BMW's performance with the BMW Gen2 B58 FX350 Upgraded High Pressure Pump. This high-quality pump is designed to deliver increased fuel pressure, ensuring optimal engine performance and reliability for your BMW.

Specifically engineered for BMW Gen2 B58 engines
Increases fuel pressure for improved engine performance
Enhances throttle response and overall driving experience
Direct replacement for the stock high-pressure pump
High-quality construction for long-lasting durability

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Spool Performance N54 Stage 3 Bucketless LPFP

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T#:640947

Part#: SP-BM54FP-S3

Special Order: No Guaranteed ETA

$ 599.00 USD

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$ 599.00 USD

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Stage 3 LPFP upgrade kit for your N54 engine

Spool FX-200 Upgraded High Pressure Pump - N55 Pre-12/2013

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T#:5691157

Part#: SP-FX-180-N55-PR

Special Order: No Guaranteed ETA

$ 1,799.00 USD

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$ 1,799.00 USD

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What is the FX-200? The FX-200 is an upgraded high-pressure fuel pump for the F series N55 motor. The pump features a bigger bore size than stock which 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. Why do you need it? The stock HPFP on the F series and late E series N55 motor is severely limited in capacity when trying to tune and raise the output of the motor. The FX-200 adds roughly 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.

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Spool Performance N55 Stage 3 Low-Pressure Fuel-Pump

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T#:640951

Part#: SP-BMFXXN-FP

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$ 749.00 USD

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$ 749.00 USD

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Stage 3 LPFP upgrade kit for your N55 engine

Spool Performance FX-150 High Pressure Pump Kit - S55

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T#:1241395

Part#: SP-FX-S55

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$ 3,499.00 USD

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$ 3,499.00 USD

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The solution to increased fueling on high performance or big turbo applications has been made simple by Spool Performance. Features Include: 50% more fuel flow over stock E85 compatibility Plug and Play system Kit Contents: 2 x FX-150 upgraded high-pressure fuel pumps 1 x Ethanol Content Monitor with mobile apps 1 x Bosch spec 10-micron high flow Fuel Filter Upgraded Fuel lines and all necessary install hardware The upgraded pumps do require calibration changes. Spool performance can provide calibration details to your existing tuner and/or help you connect with established tuners who are experienced with these pumps.

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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.

BMW S55 Stage 3 Low-Pressure Fuel-Pump | Spool Performance

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T#:640962

Part#: SP-BMF8X-FP

Special Order: No Guaranteed ETA

$ 999.99 USD

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$ 999.99 USD

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BMW S55 Stage 3 Low-Pressure Fuel-Pump is an advanced upgrade designed to significantly enhance your vehicle's fueling system. Engineered by Spool Performance, a leader in the BMW Forced Induction industry, this fuel pump provides a substantial increase in fuel flow to support high-performance driving. The Stage 3 Low-Pressure Fuel-Pump more than doubles the flow rate of the stock fuel pump and is fully compatible with E85 fuels. It offers a plug-and-play installation for easy integration and comes with a lifetime warranty for peace of mind.

Increased Fuel Flow: Provides more than double the flow capacity of the stock fuel pump, supporting greater power output.
E85 Compatibility: Fully capable of handling E85 fuel, enhancing performance and efficiency.
Easy Installation: Plug-and-play design ensures a straightforward installation with no modifications required.
Lifetime Warranty: Comes with a lifetime warranty, reflecting Spool Performance’s commitment to quality and reliability.

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Stage 3 Low Pressure Fuel Pump

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T#:28604061

Part#: SP-S58-S3LPFP

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$ 1,399.00 USD

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$ 1,399.00 USD

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Replacement FX-170 For BMW S63

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T#:36913380

Part#: SP-FX-S63-FX170

In Stock

$ 1,142.99 USD

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$ 1,142.99 USD

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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

In Stock

$ 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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B58 High-Pressure Fuel-pump | Spool Performance

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T#:640931

Part#: SP-FX-150-B58

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$ 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 Performance Gen2 S63 IFX350 Injectors - Set of 8

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T#:29500088

Part#: SP-INJ-S63IFX350

Special Order: No Guaranteed ETA

$ 2,399.00 USD

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$ 2,399.00 USD

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Spool Performance introduces the IFX 350, an upgraded DI injector specifically designed for the Gen2 S63 platform. Engineered for enthusiasts who demand both power and OEM-level reliability, the IFX 350 injectors excel in maintaining smooth engine idle and low-load performance while providing unmatched power potential. Features:

Enhanced Flow Rate: Boosts fuel flow by 40% compared to stock injectors. Superior Fuel Delivery: Consistent performance at pressures up to 390 bar. Maintained OEM Functionality: Retains stock-like idle and low-load performance, ensuring full Bosch CVO correction capability. Backed by rigorous development and testing, the IFX 350 injectors are the ultimate solution for those aiming for four-digit horsepower figures while preserving engine reliability and smoothness.

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N54/N55 Wireless Ethanol Analyzer Kit - HPFP to OEM Fuel Line (Short)...

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T#:640967

Part#: SP-U-EA-S-2

Special Order: No Guaranteed ETA

$ 352.99 USD

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$ 352.99 USD

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The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and fuel temperature monitoring solution. With the included smartphone app, the analyzer paired with a GM ethanol sensor can display the in-tank fuel's ethanol concentration percentage and fuel temperatures in Fahrenheit. The Analyzer module incorporates the latest Bluetooth 4.0 low energy protocol which means very little battery usage on your smartphone and also leaves regular Bluetooth functions and connectivity on your smartphone untouched. Why do you need an Ethanol Analyzer solution? According to the latest ASTM guidelines, Ethanol blends rated E85 can have anywhere from 51% to 85% ethanol content. This means the E85 at your pump can in fact at times, be only E55 containing 55% ethanol. This uncertainty is of serious concern to enthusiasts who are running performance E85 tunes for their vehicles. Running a lower ethanol content fuel with a tune rated for a higher content can cause damage to your motor. Knowing the absolute ethanol content in the E85 fuel from your pumps helps you avoid those damages. Ethanol Sensor App Unlike competitors, our Ethanol Analyzer Apps are truly free of cost and features an Ethanol Mix calculator to make sure you get the perfect blend every time. With an ethanol analyzer kit, the App can automatically populate the in-tank fuel's E-content required for the calculations. The app can be downloaded and used even if you do not have our Analyzer kit and will let you estimate your mixes. Upgraded Fuel Lines The Ethanol analyzer kit comes with 6AN upgraded PTFE core Black Nylon Coated Braided stainless steel lines that are fully Ethanol compatible and Burst rated to extreme pressures.

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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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BMW Gen2 B58 FX-350 Upgraded High Pressure Pump With 10 Micro Filter ...

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T#:35559422

Part#: SPB58FX350NEYF15

Special Order: No Guaranteed ETA

$ 2,348.00 USD

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$ 2,348.00 USD

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Spool Performance FX-350 Upgraded High Pressure Fuel Pumps [BMW S63 G...

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T#:26271760

Part#: SP-S63-FX350-2

Special Order: No Guaranteed ETA

$ 4,499.00 USD

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$ 4,499.00 USD

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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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Spool Performance BMW Fuel System Parts

Sub-Categories

Spool Performance Helix HPFP Overdrive Unit - N54

Spool Performance Helix HPFP Overdrive Unit - N55

BMW N54 3.0L Stage 2 LPFP Spool Performance Bucketless

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

High Performance Stainless Steel 10 Micron Inline Filter Unit ...

N54/N55 Wireless Ethanol Analyzer Kit - HPFP To Tank Upgraded Fuel Li...

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

BMW B58 3.0L Upgraded High Pressure Pump

BMW Gen2 B58 FX350 Upgraded High Pressure Pump

Spool Performance N54 Stage 3 Bucketless LPFP

Spool FX-200 Upgraded High Pressure Pump - N55 Pre-12/2013

Spool Performance N55 Stage 3 Low-Pressure Fuel-Pump

Spool Performance FX-150 High Pressure Pump Kit - S55

BMW GEN2 Upgraded High Pressure Pump B58

BMW S55 Stage 3 Low-Pressure Fuel-Pump | Spool Performance

Stage 3 Low Pressure Fuel Pump

Replacement FX-170 For BMW S63

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

B58 High-Pressure Fuel-pump | Spool Performance

B58 Stage 3 Low Pressure Fuel Pump - New Bucket Build

Spool Performance Gen2 S63 IFX350 Injectors - Set of 8

N54/N55 Wireless Ethanol Analyzer Kit - HPFP to OEM Fuel Line (Short)...

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

BMW Gen2 B58 FX-350 Upgraded High Pressure Pump With 10 Micro Filter ...

Spool Performance FX-350 Upgraded High Pressure Fuel Pumps [BMW S63 G...

Spool FX-200 BMW N20 N26 Upgraded High Pressure Pump

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