Description
Overview
The FASS No-Drop Series Plus Fuel System brings the next evolution of the popular Titanium Signature Series to your 2001-2016 Chevrolet Silverado and GMC Sierra Duramax 6.6L. Engineered for high-output builds in the 900-1200hp range, this complete No-Drop Plus Kit pairs the Titanium Signature Series Plus fuel system with a FASS Fuel Sump for a cleaner, simpler, and more affordable path to serious fuel delivery. Because the included sump eliminates the need to remove your fuel tank, installation is drastically simplified without sacrificing performance.
The Titanium Signature Series Plus builds on the proven Titanium Signature Series with an ultra-clean, purpose-built design. It comes equipped with ORB (O-Ring Boss) fittings, 6061 aluminum black anodized fittings, and matching black fuel line for a factory-clean, high-end appearance under the truck. The black-finished components and 6061 T-6 billet aluminum construction deliver the durability and refined look that demanding builds require.
Key Benefits
More than a lift pump, this system conditions your fuel before it ever reaches the injection system. It increases fuel lubricity by at least 10 percent, removes over 99 percent of the water from your fuel, eliminates entrained air and vapor, and filters debris down to 2 microns absolute. The result is cleaner, more consistent fuel and far more flow than OEM — protection that can triple the life of your injection components while feeding the power your Duramax demands.
- Increases fuel lubricity at least 10 percent
- Can 3x the life of injection components
- Removes over 99 percent of the water from fuel
- Eliminates entrained air and vapor
- Filters out debris down to 2 microns absolute
- Provides far more fuel flow than OEM
- Constructed from 6061 T-6 billet aluminum in a black finish
The No-Drop Plus Advantage
Buying a Titanium Signature Series Plus Fuel System and a Sump Kit separately adds cost and complexity. The No-Drop Plus Kit bundles everything you need for a simple, straightforward FASS installation — and nothing you don’t — for significant savings over purchasing the components individually. The integrated Fuel Sump draws directly from the tank, so there’s no tank removal required, making this one of the easiest ways to add a premium FASS system to your truck. For those running in colder climates, Electric Fuel Heater Kits are available to keep fuel flowing when temperatures drop.
Fitment
This No-Drop Series Plus Fuel System is designed for 2001-2016 Duramax 6.6L trucks and SUVs, including the Chevrolet Silverado and GMC Sierra platforms, and is rated for high-horsepower applications from 900 to 1200hp. Sold as each, it ships as a complete kit built around the Titanium Signature Series Plus fuel system and FASS Fuel Sump.







