If you're working on "Bulletproofing" a 6.0L, this kit is another worthwhile piece of the puzzle. The 6.0L Coolant Return Kit helps to eliminate ho...

The Driven Diesel Regulated Return Kit for the 03-07 6.0L Powerstroke Super Duty is an important part of the fuel system upgrade process. This kit ...

The Driven Diesel " Fuel Bowl Delete" Regulated Return Kit for the 99-03 Powerstroke Super Duty takes our popular "Standard" Regulated Return Kit t...

The Driven Diesel "OBS" Fuel Bowl Delete Regulated Return Kit is a significant upgrade for the 94-97 Powerstroke trucks. This kit eliminates the fa...

This kit provides the necessary components to connect the outlet of a high pressure FASS Titanium Series or AirDog II, including the 5G models, to ...

Improved Throttle Response Increased Power Output Increased Fuel Injector LifeFits with Both Stock and Aftermarket Turbocharger Applications High Q...