Description: Improve your Powerstroke Diesel performance! The patented AirDog® Air/Fuel Separation System maintains correct injection-timing and eliminates spray-pattern disruption while allowing full power...More Details »

Description: Improve your Powerstroke Diesel performance! The patented AirDog® Air/Fuel Separation System maintains correct injection-timing and eliminates spray-pattern disruption while allowing full power stroke and complete burn.

Description: Improve your Powerstroke Diesel performance! The patented AirDog® Air/Fuel Separation System maintains correct injection-timing and eliminates spray-pattern disruption while allowing full power stroke and complete burn.