Patriot Exhaust can supply the required straight tubing and mandrel formed bends made of mild steel or 304 stainless steel. Bends are available in 1 1/4- to 4-inch diameters with a multitude of ...

So you'll have to take our word for it: mandrel-bent exhaust systems and X-Pipes offer benefits beyond bragging rights. See All 27 Photos. 11. ... How to Cut Mandrel Bends.

For over 30 years Flowmaster has continually delivered us quality exhaust components that ... kit is made with 16-gauge 409S stainless steel mandrel-bent tubing that ... as the basic bends are ...

A custom exhaust system at a local shop will cost you upwards of $400-$600, but the product doesn't always match the price. Rarely will those other systems have mandrel-bending and the correct ...