I specifically meant exhaust manifold. Since it was going to be a couple days before I get my parts, I took a bit of crazy glue and glued the gasket together then used a bit of hi-temp silicone RVT around the gasket and reinstalled it - seemed to work just fine! I should be ok for the time being.

Now I just have to figure why my electronics went insane tonight, sending my car into a flurry of donuts then straight into a wall. Interesting enough, there was no visible damage, but my diffs are locked. Oh dear.