Custom Exhaust Systems - Exhausted. Build Your Own Professional-Looking System. HOT ROD Staff Writer Oct 01, 2010. See All 25 Photos. It doesn't seem like it was all that long ago when you could ...

When building an exhaust system there are some rough guidelines for pipe diameter. In most cases a 2-inch dual system is good for up to 275 hp, a twin 2 1/4-inch system will handle up to 375 hp ...

For our custom exhaust system, we went with Stainless Works Trick Hangers. They are made from 304 stainless steel and come in a variety of styles, each with body mount isolators for vibration-free ...