aFe Diesel Fuel Systems DFS780 Series 13-15 Ram Diesel 6.7L L6 (Part Time Operation)

The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe's POWER DFS780 Diesel Fuel System, with its patent-pending design, is capable of removing power-robbing debris such as air, water and other contaminants. The DFS780 also boosts fuel pressure ensuring constant availability for the high-pressure pump, improving throttle response and horsepower at all RPMs.Installation InstructionsThis Part Fits: Year Make Model Submodel 2013-2018 Ram 2500 Big Horn 2013-2018 Ram 2500 Laramie 2014-2015 Ram 2500 Laramie Limited 2013-2018 Ram 2500 Laramie Longhorn 2016-2018 Ram 2500 Limited 2013-2015 Ram 2500 Lone Star 2013-2016 Ram 2500 Outdoorsman 2013-2018 Ram 2500 SLT 2013 Ram 2500 ST 2013-2018 Ram 2500 Tradesman 2013-2018 Ram 3500 Big Horn 2013-2018 Ram 3500 Laramie 2014-2015 Ram 3500 Laramie Limited 2013-2018 Ram 3500 Laramie Longhorn 2016-2018 Ram 3500 Limited 2013-2015,2017