Driven Diesel 7.3L 94-97 OBS Regulated Return Fuel System Kit Early Cummins 5.9 This Stage 2 cold air

This Stage 2 cold air intake system produces 12 HP and 28 lbs

2017 Ford F-350 Super Duty XLT

The second and third filter should be changed in 3 month intervals

Maximum Performance Our cold air intake for the 2016-2019 Silverado / Sierra 2500

1983 GMC Jimmy Sierra Classic

Driven Diesel 7.3L 94-97 OBS Regulated Return Fuel System Kit Early Cummins 5.9 This Stage 2 cold airNOW CARB Approved!!! CARB EO# : D 872 3 (94 97 F250 F350 E250 E350 ONLY!) The Driven Diesel "OBS" Fuel Bowl Delete Regulated Return Kit is a significant upgrade for the 94 97 Powerstroke trucks. This kit eliminates the factory mechanical fuel pump and filter bowl assemblies from the engine valley, includes larger than stock fuel lines for improved fuel flow to the injectors and provides a high quality aftermarket fuel pressure regulator to properly