Universal 5" Exhaust Muffler 30" Overall Length for Cummins Duramax

Extruded from premium 409 stainless steel featuring a polished surface for enhanced rust and corrosion resistance.

Engineered with a dual 5-inch ID (Inner Diameter) slip-fit inlet and outlet in a center/center configuration.

Compact design features a 24-inch body length, 7-inch body width, and a 30-inch total overall length.

Straight-through perforated core layout guarantees maximum flow velocity and peak horsepower performance.

Reversible, non-directional casing allows for a flexible installation in whichever direction best matches your custom setup.

Premium internal construction utilizing heavy-duty stainless steel mesh wrap paired with dense acoustic fiberglass packing.

Clears up harsh exhaust rasp to deliver a deep, smooth diesel growl while substantially decreasing interior cab drone.

Universal fitment makes it an ideal upgrade solution for various 5.0" exhaust systems on Cummins, Duramax, and Powerstroke applications.