Marty's OBS air intake system Choose your year range truck::Early 1999 7.3 I would HIGHLY recommend making

I would HIGHLY recommend making sure the ports are clean and free of debris

This fitting comes in our fuel pump replacement bag in all of our OBS E-Fuel systems that do not change out the rear of head lines

The Garrett 739619-5004S GTP38R Turbo is the perfect upgrade for your 7

Simply the best dual HPOP system on the market

This is the fitting that we use in our E-Fuel system for the trucks with California Emissions

Marty's OBS air intake system Choose your year range truck::Early 1999 7.3 I would HIGHLY recommend makingThis air filter system is designed for 1994 1997 7. 3 PowerStroke trucks it will work with and without intercooler systems. This system will also work on Early 1999 trucks.