The FASS TSF17165G 165GPH lift pump fuel system is the perfect solution for your 6.7 Powerstroke 2011-2016. With a new bolt on bracket installation, this pump feeds your stock pump at 10 PSI, and has a complete replacement pump with a 165 gallon per hour flow rating. It removes water, air, and debris from diesel fuel, and has a 2 micron filtration rating to protect and extend the life of your injectors. Additionally, it improves cold weather starts, decreases carbon monoxide and carbon dioxide emissions, and has ½ inch fuel lines and ports. You'll see an improvement in fuel mileage, as well as smoother engine idle with this pump. Additionally, it has electric heater ports and optional fuel pressure gauge port. And with a lifetime warranty and 30,000 mile filter life expectancy, you can be confident in the quality of this product.