[Silverback51]

Hello Jim,

I bought them complete. All I had to do was have the side supports welded up to the body mounts.

The noise level is pretty much the same at an idle and lower throttle inputs. It's deeper, but not much louder. However, when you flat foot it, it's considerably louder.

Jake has the same mufflers on his car, and this last weekend 6 of us took a little trip. At one point Jake was leading, and I was last in line. We were not tailgating each other, so I would guess there was a good 1/4 mile between us. Jake jumped on it to pass another car, and I could easily hear him in my car that far away.

However, if you want to free up 30 to 50 HP, this is a good way to do it.