Description
Overview
The FASS Titanium Signature Series Plus Fuel System is the next evolution of the popular Titanium Signature Series, purpose-built for the 2015-2016 Chevrolet Silverado and GMC Sierra Duramax 6.6L. Engineered by FASS Fuel Systems to be a top-performing, long-lasting, and reliable aftermarket lift pump and filtration system, it delivers a clean, consistent supply of fuel to your Duramax while protecting the components that matter most.
Where this Plus version stands apart is in the finishing details. It comes equipped with ORB (O-Ring Boss) fittings, 6061 aluminum black anodized fittings, and black fuel line, giving your engine bay an ultra-clean, factory-plus-performance look. Machined from 6061 T-6 billet aluminum and finished in black, it is built to hold up in the demanding environment of a hard-working diesel.
Performance & Fuel Delivery
Rated at 100 gallons per hour, the Titanium Signature Series Plus can support your GMC and Chevrolet Duramax 6.6L diesel engine with enough fuel for builds ranging from stock all the way up to 600 horsepower. Whether you are running a factory tune or a modified setup, this system keeps up with your fueling demands.
Advanced Filtration & Injector Protection
Duramax diesel engines are well known for fuel-related injector failure issues, and FASS filtration systems are designed to eliminate the ones caused by contaminated or aerated fuel. The Titanium Signature Series Plus offers advanced filtration benefits that help protect your injection system and extend the life of your injectors. These benefits include an improved 2-micron filtration rating, a built-in water separation filter, and FASS Diesel Fuel Systems’ patented air/vapor removal process, which strips out the air and vapor that rob your engine of clean, dense fuel.
Highlights
- 100 GPH flow rating supporting stock up to 600 HP on the Duramax 6.6L
- 2-micron filtration for superior protection of your injection system and injectors
- Built-in water separation filter to remove damaging moisture from your fuel
- Patented air/vapor removal process for cleaner, more consistent fuel delivery
- ORB fittings, 6061 aluminum black anodized fittings, and black fuel line for an ultra-clean install
- Constructed from durable 6061 T-6 billet aluminum in a black finish
- Backed by a FASS limited lifetime warranty
Fitment
Designed as a direct dedicated fuel system for 2015-2016 Duramax Truck/SUV applications, including the Silverado and Sierra 6.6L. Sold as each. If your goal is to protect a costly injection system, improve fuel quality, and add reliable fueling headroom, the Titanium Signature Series Plus delivers the filtration, flow, and finish serious diesel owners are after.
