Yeah, and to be sure, stock gasket do fits on the ZZP 3" dp?

And I know, those part store ones didn't even look like they were exhaust gaskets, well the bottom one did, but the top one looked like a giant thermostat housing gasket. I think Felpro makes a stockish metal gasket for up-top, should check out rockauto and call the local part store and see if they can get them for me for a decent price, shipping always kill me on small part order.