Fits: 2011 thru 2014 Chevy Silverado/GMC Sierra 2500HD/3500HD LML 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 FASS 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 all necessary components for a hassle-free FASS setup, without any extras. The Titanium Signature Series Plus builds on the trusted Titanium Signature Series, featuring ORB (O-Ring Boss) fittings, black anodized 6061 aluminum fittings, 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

Includes: 

• One (1) Titanium Signature Series Plus Fuel System for 2011-2014 GM/Chevy Duramax 6.6L (600-1000hp)

• One (1) FASS Fuel Sump Kit (SK5501)

DmaxStore Notes: 

• 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! 

Installation: 

• Installation Manual

Warranty: 

• Limited Lifetime Warranty