Description
Overview
The Titanium Signature Series Plus Fuel System from FASS Fuel Systems is purpose-built for 2008-2010 Ford Powerstroke 6.4L trucks and SUVs running anywhere from stock output up to 600-1000HP. As the next evolution of the popular Titanium Signature Series, the Plus variant steps up the presentation and durability with ORB (O-Ring Boss) fittings, black anodized 6061 aluminum fittings, and black fuel line for a clean, professional-grade installation under the hood or in the frame rail.
Engineered by FASS to be a top-performing, long-lasting, and reliable aftermarket filtration solution, this system is rated at 165 gallons per hour of flow, giving your 6.4L Powerstroke the fuel volume it needs to support up to 1000 horsepower. Every Titanium Signature Series Plus system is backed by FASS’s limited lifetime warranty, reflecting the confidence built into its 6061 T-6 billet aluminum construction.
Key Benefits & Filtration Technology
Powerstroke diesel engines have a well-documented history of injector failures, many of which are directly tied to fuel quality and contamination. The Titanium Signature Series Plus addresses this at the source with an improved 2-micron filtration rating, a built-in water separation filter, and FASS’s patented air/vapor removal process. Together, these features strip damaging water, air, and vapor out of the fuel supply before it ever reaches your injection system, helping to extend the service life of both your injectors and your injection pump.
Build Quality & Materials
Constructed from 6061 T-6 billet aluminum and finished in black, the Titanium Signature Series Plus is built to handle the demands of high-flow diesel fuel delivery without sacrificing durability. The ORB fittings and black anodized aluminum components not only improve sealing integrity but also give the system a clean, factory-quality appearance once installed. Sold as each, this unit is a complete, dedicated fuel system engineered specifically for the 6.4L Powerstroke platform.
Fitment
This Titanium Signature Series Plus Fuel System is designed to fit 2008-2010 Ford Powerstroke 6.4L trucks and SUVs. Confirm your model year and engine configuration before ordering to ensure correct installation.
Highlights
- 165 GPH flow rate supports diesel applications up to 1000 HP
- 2-micron filtration rating for superior contaminant control
- Built-in water separation filter protects injectors and injection pump
- FASS patented air/vapor removal process for consistent fuel delivery
- ORB fittings, black anodized 6061 aluminum fittings, and black fuel line for a clean install
- 6061 T-6 billet aluminum construction backed by FASS limited lifetime warranty


