FASS Titanium Signature Series Fuel Systems Diesel System for 2015-2016 GM Duramax LML 6.6L 165GPH (TS C12 165G)

A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesn€™t come with a factory system like other diesels. This requires your CP4 injection pump to pull your fuel under a vacuum, adding additional stress to your CP4 Pump and risk introduce additional air into your fuel. This is where a Titanium Signature Series FASS Fuel System comes in to help. The Titanium Signature Series diesel fuel system was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.  Rated at 165 gallons per hour and backed by our limited lifetime warranty the Titanium Signature Series system can support your GM Duramax 6.6L diesel engine with enough fuel for multiple fueling system upgrades.  A Titanium Signature Series system also offers advanced filtration benefits that will help protect your Duramax€™s injection systems, effectively extending the life of your