Product Description
BMW B58 FX-200 Upgraded High Pressure Pump - Spool Performance SP-FX-200-B58
BMW B58 FX-200 Upgraded High Pressure Pump - Spool Performance SP-FX-200-B58
***NOT COMPATIBLE WITH B58TU ENGINE
What is the FX-200?
The FX-200 is an upgraded high-pressure fuel pump for the BMW B58 motor that replaces our existing FX180 offering. The pump features a bigger bore size than stock that translates into roughly double the 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 B58 motor is severely limited in capacity when trying to tune and raise the output of the motor. The FX-200 adds double the 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.
Our goal at SPOOL PERFORMANCE is to offer the highest quality parts for the most affordable price without sacrificing performance. We pride ourselves on our commitment to exceeding the industry standard for customer service, performance, and product quality. Before the release of any of our products, our engineers at SPOOL PERFORMANCE make sure that our products will live up to expectations. The development of any part goes through stages of rigorous research, CAD designing, prototype development, CFD analysis, and endurance testing. Fitment, functionality, and longevity are extensively tested before any product makes it to our website for sales. During our beta testing stage, testers from all across the nation and often around the world will push our products to the limit to make sure that our products exceed customer expectations in different environmental settings and across a variety of different power levels our customers are at.
SPOOL PERFORMANCE was built on a foundation of integrity and this is why we take such pride in our products. But we don’t stop at offering products that are superior in quality. We try our best at SPOOL PERFORMANCE to match our products' high level of performance and quality when it comes to customer service. Our customer service team is always on standby to answer any questions or concerns about the product and its application. We understand no matter how many hours of testing and engineering goes into a product; issues can still come up. But as our customer, you can be rest assured that If any problem was to arise with SPOOL PERFORMANCE products we will be there by your side to look into the cause of the issue and work with you to the best of our ability to resolve it.
