Application: Compatible with Cummins, Duramax & Powerstroke Diesel Trucks Equipped with AirDog or FASS Fuel Pump
Integrated Return Design: Built-In Fuel Return / No Tank Drop Installation / Stand Pipe Separates Return Fuel & Feed
Function: Designed too ptimize fuel flow, solve 1/4 tank low issues,ssues with your factory draw straw picking up fuel or if you just want the added fuel flow
Material: Made of durable mix billet high-strength Aluminum with black anodized finish, durable and rust-resistant.Anti-corrosion and aging resistance
Note: Not recommended for off-road use or for vehicles with potential ground clearance issues. Extra care must be taken to ensure that fuel tank is free of debris after drilling