Description
Overview
The Titanium Signature Series Plus Fuel System from FASS Fuel Systems is purpose-built for the 2008-2010 Ford Powerstroke 6.4L, delivering the flow, filtration, and durability needed to support high-horsepower diesel builds up to 1200hp. As the next evolution of the popular Titanium Signature Series, the Plus variant steps up presentation and plumbing with ORB (O-Ring Boss) fittings, 6061 aluminum black anodized fittings, and black fuel line for an ultra-clean, professional-grade installation under the hood.
Constructed from 6061 T-6 billet aluminum and finished in black, this fuel system was engineered by FASS to be a top-performing, long-lasting, and reliable aftermarket filtration solution for the diesel industry. It’s rated to move 250 gallons per hour at 8-10 psi, giving your 6.4L Powerstroke the consistent fuel delivery it needs whether you’re running a mild tune or pushing toward the upper end of its 900-1200hp support range.
Advanced Filtration & Injector Protection
Powerstroke diesel engines are well known for injector failure issues tied to fuel contamination, and the Titanium Signature Series Plus is designed specifically to eliminate those fuel-related failure points. It features a 2-micron filtration rating, a built-in water separation filter, and FASS’s patented air/vapor removal process — all working together to strip water, air, and contaminants from your fuel supply before they can reach your injection system. The result is cleaner fuel delivery that helps extend the service life of both your injectors and your injection system as a whole.
Build Quality & Fitment
Every component is machined from 6061 T-6 billet aluminum and finished in black, matching the black ORB fittings and black fuel line for a cohesive, factory-tight look in the engine bay. This system is sold as each and is a direct fit for 2008-2010 Ford Powerstroke 6.4L trucks and SUVs, making it a straightforward upgrade path for owners looking to eliminate fuel starvation and filtration weak points on this platform.
Highlights
- 250 GPH flow rate at 8-10 psi, engineered to support 900-1200hp on the 6.4L Powerstroke
- 2-micron filtration with built-in water separator for superior fuel cleanliness
- Patented FASS air/vapor removal process to reduce fuel aeration
- ORB fittings, black anodized 6061 aluminum fittings, and black fuel line for a clean install
- 6061 T-6 billet aluminum construction in a black finish
- Direct fit for 2008-2010 Ford Powerstroke 6.4L Truck/SUV
For 6.4L Powerstroke owners serious about protecting their injection system while unlocking the fuel supply needed for serious horsepower, the Titanium Signature Series Plus delivers the flow, filtration, and clean-install hardware to get the job done right.







