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Snow Performance SNF-52599X Multi-Pump Billet Fuel Hat High-Output Upgrade

(1999-2004 Ford Mustang)

Manufacturer

Picture for manufacturer Snow Performance

Part Number

SNF-52599X
9 reviews
Sale Price

$1,237.16

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Snow Performance SNF-52599X Snow Fuel Hat is a high-output, multi-pump fuel delivery upgrade engineered for performance-driven applications demanding reliable and substantial fuel flow. Part of Snow Performance's industry-leading billet fuel hat lineup, this assembly replaces the factory fuel pump module top with a precision-machined unit designed to house multiple high-flow fuel pumps in a clean, leak-free package.

Key Features:

  • 6061 Billet Aluminum Construction — CNC machined in the USA for maximum strength and precision fitment
  • Black Anodized Finish — Provides superior corrosion resistance and compatibility with E85 and other aggressive fuels
  • Viton Chemical-Resistant O-Rings — Ensures a secure, leak-free seal around all fuel pump ports
  • Billet Aluminum Manifold with CNC Machined Passages — Eliminates the need for hose clamps and rubber or plastic lines that can deteriorate over time
  • Female 10AN ORB Feed / 8AN ORB Return Ports — Compatible with a wide range of AN line configurations; 90-degree swivel fittings sold separately
  • Integrated Pump Sock / 10-Micron Pre-Filter — Merges multiple pump feeds into a single unified flow, preventing fuel starvation during hard acceleration or performance driving
  • Fuel Compatibility — Compatible with 100% Gasoline, 100% Ethanol, and any gasoline/ethanol blend (E10, E85, E98); not compatible with methanol
  • Return-Style Installation Only — Designed exclusively for return-style fuel systems; not intended for returnless applications

For streetable builds, the Snow Performance fuel hat system supports staged pump activation — running a smaller pump under normal driving conditions and bringing additional pumps online under boost. This approach reduces electrical load and heat at low demand, while ensuring maximum fuel supply when horsepower requirements spike. Pair with the Snow Performance Boost Activated Pressure Switch (SNO-81014) and Multi-Pump Relay Module (SNF-20003) for a complete staged fuel management solution.

Products specifications

Fits

1999-2004 Ford Mustang

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Recommended Accessories

SNF-20003 / SNF-20010 / SNF-20141 / SNF-90006 / SNF-90001

Very easy to order from your site,it was my bad that I had only purchased one rotor on Sunday and wished that I was prompted "do you need just one" and not two rotors? But it was my mistake. Bob Rowean.

perfect fit ,Fast shipping

The only issue was the shipping straps on both shocks were broken on one end only! Made it more difficult to install! But for the price I can't complain much! Thanks

The online purchasing system is very efficient. I had an issue with the delivery times, and the company quickly corrected the situation to my satisfaction.

I'll be a return customer.

Ordering my tire was a breeze. The website was easy to navigate and I received a delivery within the time frame I requested. I would recommend thmotorsports.com.

Rapid delivery. No problem s

It was great.

Thanks easy to order please make sure my parts are left and righ side

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