Munn Manufacturing is a full service fabricator of Custom Exhaust Pipes for the Heavy Truck Market. Munn Manufacturing specializes in both short run, short lead time quantities as well as high volume production requirements. By utilizing our expertise as a complete machine shop to manufacture our own tooling, Munn Manufacturing is able to keep tooling costs down and lead times shortened.  Use the form below for a quick RFQ and see how we can meet your tube bending / pipe bending needs!

Pipe Bending
By utilizing our Horizontal Hydraulic Tube Benders we off a wide variety of pipe diameters, lengths and bend angles. From special one off designs to production runs of any quantity. Our ability to engineer our own tooling makes us your one-stop shop for all your tube bending needs.

End Form
Using Rotary End Form equipment Munn Manufacturing is able to achieve the end form to meet you requirements.

Swaging
Munn Manufacturing uses a large hydraulic press to swage tubing to increase or decrease end diameter per you requirements.

Welding
From custom brackets to fittings Munn Manufacturing has the resources to offer these value added services.