aFe Diesel Fuel Systems DFS780 Series 2017 GM Diesel 6.6L V8(td) L5P Full Time Operation 8-10PSI - 42-14023 fits_1994-1999`Toyota`Celica Includes extended damping adjuster cables

Includes extended damping adjuster cables

Noticeable reduction compared to OEM plastic and metal components

Machined Black Anodized Aluminum MAF Mounting Bracket

controllable initial bite and consistent pedal feel

Cummins Manifold

aFe Diesel Fuel Systems DFS780 Series 2017 GM Diesel 6.6L V8(td) L5P Full Time Operation 8-10PSI - 42-14023 fits_1994-1999`Toyota`Celica Includes extended damping adjuster cablesThe 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.