Ready to get the most out of your 7.3? Our Max-Flow 4-Line Fuel Feed Kit removes the leak-prone fuel bowl and pressure regulator so you can get maximum fuel flow directly to your injectors. 

An industry-first design, we machine the fuel block from a single piece of 6061 aluminum. This lets us incorporate all the line connections right into the block, giving you a 100% leak-free setup you can count on. The system also utilizes all four fuel ports in the heads (as opposed to the two used from the factory. This design removes the dreaded dead-head issue, which causes inconsistent fuel delivery to the injectors and can also trap air in the system.

It's a simple bolt-on installation that fits right in your engine valley. Works great for stock-sized fuel injectors and really shines with larger performance injectors.

A couple of heads-ups before you buy:

• For the best performance, especially to get any air out of your fuel, we highly recommend using a pump like an AirDogII or FASS.

• This kit doesn't include the fuel line that runs from the new distribution block to your fuel pump. Since there are so many different pump setups, we left that part up to you so you can customize it just right. We recommend using our Braided Rubber-Lined Flex Hose.

• This kit is designed for use with stock-style EBPV deleted pedestal mounts. We can't guarantee it will fit all T4 variations out there, as some are a little different from the others.

Check It Out: 

Max-Flow 4-Line Fuel Feed Kit: https://www.riffraffdiesel.com/riffraff-diesel-max-flow-4-line-fuel-feed-kit-94-03-7-3l/