6" Octagon Exhaust Hood Stack - 4" Inlet, Bolt-On Diesel Tip For Duramax Powerstroke Cummins - Mfab Unfinished Steel

Want to give your diesel rig that classic, heavy-duty look?

This Mfab 6-inch octagon exhaust hood stack is exactly what you need.

It features a 4-inch inlet and bolts on easily for a solid mount.

Made from unfinished steel here in the USA, it's universal and will work on most trucks, including Duramax, Powerstroke, and Cummins.

It's a performance part, designed for a single exit setup, and ready for you to weld or clamp in.