Fits: 2011 thru 2014 Chevy Silverado/GMC Sierra 2500HD/3500HD LML Duramax Diesel

The FASS Titanium Signature Series PLUS 100GPH Fuel System is designed for 2011-2014 LML Duramax engines, delivering up to 100 gallons per hour and supporting up to 600 HP. It features durable aluminum ORB fittings, black fuel lines, and advanced 2-micron filtration with water separation and patented air/vapor removal. This system protects your injection components, extends injector life, and offers reliable, long-lasting performance backed by a limited lifetime warranty.

Features: 

• New Whisper Technology

• Complete Replacement System

• 100 Gallons Per Hour Flow Rating

• Removes Water, Air and Debris from Diesel Fuel

• 2 Micron Filtration Rating

• Protects and Extends the Life of Your Injectors

• Improved Cold Weather Starts

• Decreases Carbon Monoxide & Carbon Dioxide Emissions

• ½ Inch Fuel Lines and Ports

• Fuel Mileage Improvement

• Improved Fuel Volume Delivery

• Smoother Engine Idle

• Electric Heater Ports

• Fuel Pressure Gauge Port

• 1,000,000 Mile Motor

• Quietest Motor on the Market

• ORB (O-Ring Boss) Fittings

• 6061 Aluminum Black Anodized Fittings

• Black Fuel Line 

DmaxStore Note: 

• *THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT IS NOT LEGAL IN CALIFORNIA.*

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

Instructions:

• Installation Manual

Warranty: 

• Limited Lifetime Warranty