Quiet Muffler Review
 

Went there to get some hangers welded to my custom exhaust since it was moving left and right.

At first, they were not very welcoming. But I guess after talking to Henry, an old man who did the job, things got better. He did an excellent job on ensuring that it doesnt move.

he used one of these on the exhaust pipe and welded steel rods making sure it dont move.

http://www.ottawaproducts.com/images...-sure-seal.jpg

I am very satisfied with the result and the cost was very affordable

I've had good experience as well.

It's not top of the line obviously, but for what it's worth, I'd recommend them to my friends too.