I just bought from them for 73 Dart Sport 340. Haven't tried to install yet but left side headpipe had wrong flange on it. (Should be flat flange not socket)
They are going to correct it. If you purchase, make sure you get the correct headpipe flanges. Otherwise, doesn't look bad.
No hangers or clamps included. My mufflers were turbo variety and tailpipes were turn down but hopefully should be able to be cut off for tips some day.
Mike