BMW F Chassis B58 Stage 3 LPFP Upgrade for M140i, M240i, 340i, 440i Hyundai Sonata 2) V3 Harness: One V3

2) V3 Harness: One V3 sensor

This setup delivers significantly cooler ambient air compared to the standard engine bay location

Uses the OE oil filter

use of the Precision Raceworks in-tank filter regulator assembly is required

Depending on the condition of your PCV valve it could leak worse than others

BMW F Chassis B58 Stage 3 LPFP Upgrade for M140i, M240i, 340i, 440i Hyundai Sonata 2) V3 Harness: One V3Unlock 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