Hi everyone. I took of the exhaust off my 79 gs850. My buddy told me I’ll need some new manifold gaskets upon reassembly. I looked online and they appear to be these ring like gaskets but when I tried looking on the bike I couldn’t find the old gaskets. Should there not be the old ones there? I posted some pictures of my bike as well as gaskets I just found online. I’m not sure if I’m looking right at it or if it’s missing. Thanks everyone.