I did my install this weekend. I ordered all of the gaskets that were shown in the Bosal diagram, Kinda overkill. The Magnaflow cat comes with 2 gaskets and the Magnaflow y pipe comes with the two manifold to y pipe gaskets and an 02 sensor gasket. So, I only ended up using the muffler to tailpipe Bosal gasket. Now I have spares. I had to go locally for another 02 sensor gasket. No big deal. Everything fit exactly and I didnt have any of the issues with the rubber hangars like others have had. I'll be trimming up the tailpipe though.

