Automotive Excellence just cut off half of the exhaust system on a Ford Ranger, welded a new muffler on, and did a whole new set up in the back. It was a good service. I think I will definitely use them again, but it is a good set-up already. As far as the price, I think they are more on the higher side but it's definitely worth it. And, the service was pretty quick and took about two hours--which is quick for a shop.