The Titanium Signature Series diesel fuel System Featuring our Revolutionary Whisper Technology 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 140 gallons per hour, at 60-65 PSI, and backed by our limited lifetime warranty the Titanium Signature Series System can support your Ford Powerstroke 7.3L and 6.0L diesel engine with enough fuel for up to 700 HP multiple fueling System upgrades. A Titanium Signature Signature Series fuel System also offers advanced filtration benefits that will help protect your Powerstroke injection Systems, effectively extending the life of your Diesel Injectors. These Benefits include an improved filtration rating of 2 Microns, a built-in water separation filter, and FASS Diesel Fuel Systems patented air/vapor removal process. Powerstroke diesel engines are known for having injector failure issues; this can be caused by several different factors and FASS Filtration Systems is designed to eliminate those that are fuel related.

This kit includes a Bulkhead Fitting and Suction Tube.  Machined from 6061 T-6 Billet Aluminum, the Bulkhead fitting functions as both a suction tube and return and features a 5/8” Suction Tube along with a ½” Fuel Return Port. This new and improved version of our previous Suction Tube allows the user to plum their FASS return line directly to their bulkhead fitting, eliminating all cutting of the filler neck and significantly speeding up the installation process. The pickup tube is fabricated out of PTFE Teflon which can be easily cut to adapt to different depths of fuel tanks. Properly installed, you can safely operate down to about 1/8 tank of fuel.

The Titanium Signature Series diesel 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 the 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.

• FASS Whisper Technology (FWT) was engineered to meet the stringent demands of today’s quiet diesel engines. FASS Whisper Technology was in development and testing for over two and a half years to meet FASS Fuel System’s high quality and durability standards. FASS Whisper Technology effectively and drastically reduces the sound levels of the Signature Series FASS Diesel Fuel System to a “whisper” while at the same time increasing fuel flow rates. Our competition reduces noise levels by reducing flow rates.
• Performance Radius Cuts (PRC) are an advanced machining technique used to improve the flow of fuel through the FASS System by creating smooth-flowing cuts within the aluminum housing.  This prevents the reintroduction of air and vapor back into the fuel and prevents eddy currents from forming within the corner of a 90-degree sharp angle. FASS Titanium Signature Fuel Systems are the only Fuel Air Separation System that incorporates these exclusive Performance Radius Cuts, lesser competitors commonly use T-Bone and square 90-degree fittings that can limit fuel flow, cause restrictions and reintroduce air back into your fuel.
• Mass Flow Return (MFR) technology is used to continually polish your fuel by keeping a positive pressure on the fuel being delivered to the engine to prevent cavitation along with galling and scoring. Then returning the fuel, that’s not yet needed, back to the tank after it has been passed through the filtration process, removing dirt, air, vapor, and water. This means your fuel is being constantly “Polished” (cleaned), guaranteeing that your diesel truck always has the cleanest fuel possible. The MFR in combination with the optional FASS Fuel Heater options will help insure “EXTREME” cold weather operations!
• Bolt On Bracket Mounts old mounting styles required drilling or welding when mounting your new System.  This has now been simplified with our new bolt-on brackets that utilize your Ford Super Duty factory bed bolt, the bolt that secures your truck bed to your frame. Mounting your Titanium Signature Series System takes only minutes and all brackets are made from machined steel for superior support and strength.

• New Whisper Technology
• New Bolt On Bracket Installation
• Preset 60-65 PSI Fuel Pressure
• Complete Replacement System
• 140 Gallons Per Hour Flow Rating
• Removes Water, Air, and Debris From Diesel Fuel
• 2 Micron Filtration Rating
• Protects and Extends The Life Of Your Injectors
• Improved Cold Weather Starts
• Decreases Carbon Monoxide and Carbon Dioxide Emissions
• ½ Inch Fuel Lines and Ports
• Fuel Mileage Improvement
• Improved Fuel Volume Delivery
• Smoother Engine Idle
• Optional Electric Heater Ports
• Optional Fuel Pressure Gauge Port
• Limited Lifetime Warranty
• 1,000,000 Mile Motor
• 30,000 Mile Filter Life Expectancy
• Quietest Motor On The Market