C7 Dual Brushless Low Pressure Fuel Pump (in tank LPFP)

KYLETUNEDIT Dual Brushless LPFP Upgrade for Audi 4.0 TFSI – up to 1500 WHP!

Why is it necessary to upgrade the fuel pump when modifying your Audi 4.0 TFSI?

When engine power is increased through tuning or the installation of larger turbochargers, the stock fuel system becomes insufficient. The factory fuel pump was designed to deliver flow and pressure suitable for factory power levels. Once the engine demands more, fuel consumption also rises. That’s where a high flow fuel pump, such as an Audi 4.0 TFSI LPFP upgrade, becomes essential.

A high performance fuel pump, such as our KYLETUNEDIT Dual Brushless LPFP, ensures stable pressure and consistent fuel delivery even under extreme conditions. This includes full acceleration, high RPMs, or when running on E85.

Our LPFP maintains the ideal air fuel ratio. It prevents pressure drops that can lead to engine failure, power loss, or mechanical damage.

Furthermore, thanks to our PWM (pulse width modulation) traslate, the system automatically adjusts the pump speed for increased power consumption. It responds to the motor’s demand in real time. Thus, it reduces the electrical load and heat buildup, while extending the overall lifespan of the system.

How to Order Your Audi 4.0 TFSI LPFP Upgrade

Choose your preferred configuration based on your needs:

• Basic Upgrade Kit : Uses your existing OEM LPFP as the primary pump (must be in perfect working condition).

• Complete Replacement Kit : Includes a new OEM Audi core, pre assembled and ready for direct installation.

If your OEM pump shows wear, we recommend the Complete Kit to ensure maximum system performance.
For personalized assistance, contact us at sales@kyletunedit.com.

Features & Specifications:

1. Upgradable secondary pump for up to 1000/1500 whp on ethanol.
2. CNC machined black anodized aluminum fuel pump bulkhead and outlet manifold
3. Precision machined mounting bracket for the secondary pump.
4. 6-micron stainless fuel filter ensures clean, unrestricted flow.
5. An adjustable fuel pressure regulator provides precise control.
6. Plug ‘n Play harnesses included for an easy install
7. 6An and/or 8AN Large diameter fuel line, extending from the tank to the engine.is corrugated, smooth bore PTFE lined hose for kink free flexibility and optimal fuel flow.
8. Compatible with ethanol and methanol.
9. ECU tuning ensures perfect integration with your upgraded fuel system.

E5LM Secondary Pump Option

When combined with our kit as a secondary pump, the E5LM Brushless Fuel Pump enables the system to deliver up to 1500 HP on E85. Its precision engineering and high efficiency motor ensure stable fuel pressure, providing maximum flow while maintaining a low electrical load. This results in consistent performance and long term reliability under all operating conditions. Learn more here

Fuel System Developed by Tuners, Proven by Engineering

In conclusion, the KYLETUNEDIT LPFP Upgrade combines OEM level integration with true motorsport performance. Engineered for factory grade reliability and race inspired fuel delivery, this kit stands as the ultimate solution for any high horsepower Audi 4.0 TFSI build.
If you demand consistent, reliable fuel flow under extreme power levels, this is the only Audi 4.0 TFSI LPFP upgrade you will ever need