Fits: 2017 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesels

Installing the Titanium Signature Series Plus Fuel System is now more straightforward and cost-effective than ever. The No-Drop Plus Kits feature our Fuel Sump, eliminating the need to remove your fuel tank during installation. These kits provide considerable savings compared to purchasing the Titanium Signature Series Plus Fuel System and Sump Kit separately. Each kit contains precisely what’s required for a seamless FASS installation. The Titanium Signature Series Plus represents the latest advancement in FASS renowned Titanium Signature Series, boasting ORB (O-Ring Boss) fittings, black anodized 6061 aluminum components, and black fuel lines for a sleek, professional finish.

Features: 

• Increases fuel lubricity at least 10%

• Can 3x the life of injection components

• Removes over 99% 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

• Electric Fuel Heater Kits available for cold environments

• Drastically simplifies installation

• 70-75psi

Includes: 

• One (1) Titanium Signature Series Plus Fuel System for 2017-2019 GM/Chevy Duramax L5P (Stock- 700hp) 

• One (1) FASS Fuel Sump Kit (SK5501)

DmaxStore Notes: 

• This Fuel System REQUIRES aftermarket tuning to be compatible.

• Installation of this kit on a cab and chassis may require modifications

• The difference between the Standard Signature Series & Signature Series Plus is equipped with ORB (O-Ring Boss) Fittings, 6061 aluminum black anodized fittings, and black fuel line for an ultra-clean installation! 

Instructions: 

• Installation Manual

Warranty: 

• Limited Lifetime Warranty