I agree with Dave. The benders most muffler shops have are the ones that deform the bend and make them look like the ones you buy at Autozone. I would think properly welded tubing that is ceramic coated would be much prettier. I don't think stainless bends well in those kinds of benders either.......kinks?

Another thought is that you can make up a dummy set by welding one up, and send that to one of the stainless exhaust shops and have them duplicate them.

Don