High Performance LPFP Stage 2 - F2x X3/X4

Product Details

The Precision Raceworks F2x X3/X4 High-Performance Fuel Pumps are engineered for enthusiasts demanding maximum fuel flow and full E85 compatibility. Designed as a drop-in upgrade, these fuel pumps feature a high-flow Walbro unit, capable of delivering up to 300% more fuel than the restrictive factory pump, ensuring optimal performance for high-horsepower applications.

Key Features:

• Direct-Fit Installation – Ships fully assembled for a hassle-free install with no core charge required.
• E85-Ready – 100% ethanol-compatible, making it the perfect choice for flex-fuel setups.
• Complete Kit – Includes a brand-new fuel pump, fuel filter, and sending unit—no need for additional components.
• Track & Street Proven – Designed to keep the primary pump fully submerged, ensuring consistent fuel delivery under high-G forces, hard acceleration, and low fuel levels.

Whether you're hitting the track or upgrading for a powerful daily driver, the Precision Raceworks F2x X3/X4 Fuel Pump is the ultimate solution for maximizing performance and reliability. 

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

Prop 65 Warning

Product Q&A

Lifetime Replacement