Exergy Fuel System Saver

Exergy Fuel System SaverExergy's improved Inlet Metering Valve is cost effective insurance for the failure prone CP4. 2 pump. Exergy has developed this innovative design to help minimize further damage to the factory fuel system, which can cost many thousands of dollars. The factory 80 micron screen has proven incapable of capturing all the contaminants that can cause this, so Exergy developed this improved design to capture debris up to 25 microns. The 2 layer, double

EASY FILTER MAINTENANCE

Then returning the fuel

The factory 80-micron screen has proven incapable of capturing all the contaminants that can cause this

9L Cummins diesel engine

Our cold air intake for the Colorado / Canyon Duramax 2

improving fuel flow to the heads and giving back some valuable engine valley room

NO CHECK ENGINE LIGHTS

our Drop-In Series Systems will not require adjusting tunes or clearing any codes

so they won't deteriorate like stock

GM Genuine Parts Engine Coolant Hoses are designed

The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax

Pedestal - The Pedestal is hard anodized to minimize oxidation and corrosion common on raw aluminum