The Titanium Signature Series diesel fuel System was engineered by FASS Diesel 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 fuel System can support your GM 6.5L TURBO DIESEL engine with enough fuel for 600 HP to 1000 HP. A Titanium Signature Series fuel System also offers advanced filtration benefits that will help protect your injection System, effectively extending the life of both your Injection System and Injectors. Benefits include FASS  Diesel Fuel Systems patented air/vapor removal process.

The Titanium Signature Series diesel fuel Systems are the superior fuel System and filtration System, in the diesel industry. This is because here at FASS Diesel Fuel Systems we focus on perfecting our Systems and how they are engineered, taking the extra steps that our competitors ignore while they rush to get product out the door. By doing this we have less than a 2% failure rating with our motor and a design that implements unique design features you can only get with FASS Diesel Fuel Systems.