Spool FX-350 HPFP BMW [B48 Gen.2]
Regular price
€2.748,00
incl. VAT
QT Parts is a Finnish online store.
Our warehouse is located in Nokia, Finland.
You can collect your order directly from us if needed. Simply select “Pickup” at checkout.
Pay securely with multiple payment methods, including invoice and installment plans through Klarna.
The delivery time for products in stock is 1-5 business days. We ship worldwide.
If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch. International orders may be subject to VAT, import duties, and customs fees upon arrival in the destination country.
Terms for product returns:
- You must return the ordered products within 14 days of receiving
- The products must be unused and without damages
- Commission fee for handling returns is 21,90€
- For product returns, the customer is in charge of the return costs. Only door to door service (Express)
- Shipping costs are not refunded
For international orders sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.
Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.
Pre order / made-to-order products
If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.
If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.
This condition applies to the following product categories:
- Suspension
- Engine Tuning
- Engine Parts
- Exhaust Systems
- Fueling
- Turbochargers/superchargers
- Drivetrain
- ECE-approved Downpipes
All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.
In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.
Spool FX-350 HPFP Upgrade | BMW B48 Gen.2
The Spool Performance FX-350 represents the latest development in high-pressure fuel pumps for BMW B48 Gen2 engines. This pump is specifically designed for high-power direct injection solutions, offering up to 350 bar operating pressure and maximum performance without the need for port injection.
What is the FX-350?
The FX-350 is a top-of-the-line HPFP constructed from stainless steel and equipped with a high-precision DLC-coated piston and cylinder. The pump provides the same volumetric flow as the FX-200 but at a significantly higher pressure.
- Operating pressure up to 350 bar / 35 MPa / 5000 psi
- Stainless steel construction + DLC-coated internals
- Optimized for high RPMs and loads
- Plug & Play installation
When combined with Spool's Gen2 high lift cam lobe upgrade:
- Further increases total fuel output
- Specially designed springs prevent valve float at high RPMs
Performance and Application
The FX-350 is specifically designed for high-power DI-only (direct injection) setups:
- Enables very high power without supplementary injection
- Works optimally in conjunction with Spool IFX350 Gen2 DI injectors
- Removes a significant limitation from the B48 Gen2 fuel system
Installation
- Fully Plug & Play
- Includes all necessary components for easy and clean installation
Package Contents
- Spool FX-350 High-Pressure Fuel Pump
- Mounting bracket
- Pump alignment tool
- Triple-layer low-pressure hose (nylon / stainless steel braid / PTFE)
- Plug & Play HPFP adapter harness
Software Requirements
Operating the pump requires software modifications:
- Calibration is needed before commissioning
- Spool can assist with implementing the necessary changes
- Support for various flash platforms is under development
Important Note: LPFP
The low-pressure fuel system is critical:
- Insufficient supply can cause cavitation and pump damage
- Such damages are not covered by warranty
- An upgraded LPFP is practically mandatory with this pump
Warranty
- Lifetime warranty against manufacturing and material defects