Description
Overview
The Titanium Signature Series Plus Fuel System from FASS Fuel Systems represents the next evolution of the popular Titanium Signature Series lineup, purpose-built for 2017-2019 Duramax 6.6L trucks and SUVs supporting engines making 500-900 horsepower. This dedicated fuel system was engineered by FASS to deliver top-performing, long-lasting, and reliable aftermarket filtration for the diesel industry, giving Duramax owners a serious upgrade over factory fuel delivery.
Built around a 220 gallon-per-hour flow rate and operating pressure of 70-75 psi, the Titanium Signature Series Plus is designed to keep pace with heavily modified Duramax builds while maintaining consistent, clean fuel delivery to the injection system.
Key Benefits
Diesel injector failures are frequently traced back to fuel quality and contamination issues, and the Titanium Signature Series Plus targets those problems directly. With a 2-micron filtration rating, a built-in water separation filter, and FASS’s patented air/vapor removal process, this system actively protects your Duramax injection system and injectors from the fuel-related wear that shortens their service life. Cleaner, drier, more consistent fuel translates into a healthier fuel system and fewer costly repairs down the road.
Construction & Design
The Plus designation reflects meaningful upgrades over the standard Titanium Signature Series. This system is equipped with ORB (O-Ring Boss) fittings along with 6061 T-6 billet aluminum, black anodized fittings and matching black fuel line, resulting in an ultra-clean installation that also looks the part under the hood or frame rail. The black finish and precision-machined aluminum construction are built to withstand the demands of daily driving and heavy towing alike.
Fitment
The Titanium Signature Series Plus Fuel System is designed specifically for 2017-2019 Duramax Truck/SUV applications and is sold as each. Always confirm your truck’s model year and engine configuration before ordering to ensure proper fitment.
Highlights
- 220 gallon-per-hour flow rating supports engines producing up to 900 HP
- Operating pressure of 70-75 psi for consistent fuel delivery
- 2-micron filtration for superior contamination protection
- Built-in water separation filter and patented air/vapor removal process
- ORB fittings with 6061 T-6 billet aluminum, black anodized fittings and black fuel line
- Engineered specifically for 2017-2019 Duramax 6.6L trucks and SUVs
For Duramax owners looking to protect their investment and support serious horsepower gains, the Titanium Signature Series Plus delivers the filtration, flow, and build quality needed to keep your fuel system running clean.
