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Special Offer Airdog Ii-4g A6sabf493 Df-165-4g 2003-2007 6.0l Ford Diesel Air Fuel Separation System Shop Now [yvORb1i7]

$63.99 $204.99 -69%

Revolutionize Your Ford Diesel's Performance with AirDog II-4GThe AirDog II-4G A6SABF493 DF-165-4G Air/Fuel Separation System is a game-changer for 2003 to 2007 Ford Diesel vehicles equipped with the 6.0L Powerstroke engine. This advanced system is d

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Special Offer Airdog Ii-4g A6sabf493 Df-165-4g 2003-2007 6.0l Ford Diesel Air Fuel Separation System Shop Now [yvORb1i7]

Revolutionize Your Ford Diesel's Performance with AirDog II-4G

The AirDog II-4G A6SABF493 DF-165-4G Air/Fuel Separation System is a game-changer for 2003 to 2007 Ford Diesel vehicles equipped with the 6.0L Powerstroke engine. This advanced system is designed to enhance engine performance, ensuring a smoother idle, improved fuel mileage, and reduced emissions. With its compact design and high-flow capabilities, the AirDog II-4G is the perfect addition to your Ford Super Duty truck, whether you're driving a F-250, F-350, F-450, F-550, or Excursion.
  • Optimized for 6.0L Ford Diesel engines (2003-2007)
  • 165 GPH fuel flow rate at 8 PSI

Key Features and Benefits of the AirDog II-4G System

The AirDog II-4G stands out with its innovative features that provide numerous benefits for your vehicle. This system efficiently removes water, suspended particulates, vapor, and entrained air from diesel fuel, ensuring optimal engine performance and extending the life of your fuel injectors. The system includes a complete kit with all necessary parts for easy installation, making it a hassle-free upgrade for your truck.
  • Complete installation kit included
  • Removes water, air, and debris from diesel fuel
  • 2 Micron filtration rating

Why Choose the AirDog II-4G for Your Ford Diesel?

As an authorized AirDog dealer, KLM Performance highly recommends the AirDog II-4G for its superior performance and reliability. This system is designed to provide the purified fuel, correct fuel pressure, and delivery volume necessary for optimal engine operation. With its limited lifetime warranty and 30,000-mile filter life expectancy, the AirDog II-4G is a smart investment for any Ford Diesel owner looking to maximize their vehicle's performance and efficiency.
  • High-performance diesel fuel lift pump
  • Improved cold weather starts
  • Decreased emissions

What Our Customers Say

January 29, 2026

Absolutely no complaints!

This is a very solid, very high-quality product.

- Blakely C..

January 29, 2026

Absolutely no complaints!

I'm happy with this. A very big thank you.

- Nikki B..

January 29, 2026

Absolutely no complaints!

An amazing piece of kit for its price.

- Rebecca M..

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