Unlock the full potential of your BMW with the B58 Stage 3 Low Pressure Fuel Pump (LPFP) Upgrade. Designed for enthusiasts pushing for power levels on pump gas, race gas, or E85, this complete LPFP upgrade provides the necessary fuel flow to meet your horsepower goals.

Key Features

• Enhanced Fuel Capacity: This upgrade utilizes a stock pump for the primary function, ensuring your EKP (Electronic Fuel Pump Control Module) operates flawlessly and prevents current draw errors.
• High Boost Performance: The secondary pump activates only under high boost conditions, delivering the extra fuel needed for performance without unnecessary strain on your stock system.
• Optimal Power Levels: Recommended for vehicles aiming for up to 700whp with the standard Walbro 450 pump, and those exceeding 700whp should consider upgrading to the Walbro 525 pump for maximum flow.

What's Included

• New Stock LPFP: Ensures compatibility and reliability with existing systems.
• Secondary Pump Assembly: Provides additional fueling capacity when you need it most.
• Secondary Wiring Harness: Facilitates easy installation and integration.
• Walbro Filter: Maintains fuel cleanliness and performance.
• Walbro 450 Pump (F90000274): Standard for excellent performance.
• Optional Walbro 525 Pump (F90000285): Upgrade for higher flow rates.

Recommended Accessories

• Lock Ring Removal Tool: Essential for hassle-free installation (F chassis).
• Hobb's Switch: Recommended to trigger the secondary pump under high boost for optimal performance.

Vehicle Compatibility

Compatible with a variety of BMW F Chassis models, including:

• 1 Series (F20 LCI, F21 LCI): Production dates from 05/2014 to 06/2019
• 2 Series (F22, F22 LCI, F23, F23 LCI): Production dates from 06/2014 to 12/2019
• 3 Series (F30 LCI, F31 LCI, F34 GT LCI): Production dates from 09/2014 to 06/2019
• 4 Series (F32, F32 LCI, F33, F33 LCI, F36 Gran Coupé, F36 Gran Coupé LCI): Production dates from 04/2015 to 12/2019

Note: The secondary pump should not run continuously. We highly recommend using a Hobb's switch to manage activation during high boost conditions.

Why Choose the Stage 3 LPFP Upgrade?

The BMW F Chassis B58 Stage 3 LPFP Upgrade is the perfect solution for performance enthusiasts seeking to maximize their vehicle's potential. With its straightforward installation and ability to leverage existing components, you can confidently upgrade your fuel system and push your BMW to new heights.

Ready to unleash the power of your BMW B58 engine? Invest in the Stage 3 LPFP Upgrade Kit today and experience unparalleled performance on every drive!