Collection:

Airdog Brand

115 products
AirDog® is the original, and still the best, fuel air separation system on the market for heavy-duty diesel engine applications. Designed and built in the USA in 1990 with over 30 years of research to achieve: Improved Fuel Economy Smoother Engine Idle and Quieter Running Engine Extended Injector Life Restored Horsepower and Torque.
Regular price $788.00
Sale price $788.00
Regular price
Unit price
per 
This is the AirDog II-5G DF-100-5G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installat...
Regular price $816.00
Sale price $816.00
Regular price
Unit price
per 
This is the AirDog II-5G DF-165-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame rail using the supplied sandwich plate mounting system. The...
Regular price $28.00
Sale price $28.00
Regular price
Unit price
per 
This is the 2 micron fuel filter that is a direct fit for all AirDog I, AirDog II, and AirDog II-4G models. Cross Reference Numbers: (Note, this is for fitment and not micron rating): NAPA: 3420 W...
Regular price $503.00
Sale price $503.00
Regular price
Unit price
per 
This is the Raptor-4G RP-150 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using the supplied sandwich plate mounting system. The suction line connects to the fac...
Regular price $788.00
Sale price $788.00
Regular price
Unit price
per 
This is the AirDog II-5G DF-100-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installat...
Regular price $816.00
Sale price $816.00
Regular price
Unit price
per 
This is the AirDog II-5G DF-165-5G fuel system for the 2008-2010 Ford 6.4L Powerstroke. This diesel lift pump mounts to the frame rail using the supplied sandwich plate mounting system. The suction...