The FASS Titanium Signature Series is the top-performing aftermarket fuel system for GM Duramax 6.6L diesel engine. Rated at 165 gallons per hour, it supports aggressive tuning and upgrades, backed by a lifetime warranty.
With advanced filtration, including a 2 Micron rating and built-in water separation, it safeguards injection systems, ensuring longevity.
FASS Fuel Systems prioritize unique design features, resulting in less than a 2% failure rate and superior performance in the diesel industry.
2001-2010 Duramax 165GPH System Features:
New Bolt On Bracket Installation
Preset 8-10 PSI Fuel Pressure
Complete Replacement System
165 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
It is suggested for this higher performance System to upgrade your System kit by purchasing our Bulkheading and Suction Tube kit (STK1002).