wrong

Hi everybody I pulled my exhaust off of my z155ho/160ho whatever today and i found this in the exhaust port... It got a bit mangled coming out. Ive got a feeling this really shouldnt be in there... But hey, i could be wrong What are your opinions?

Ok guys need to pick your brains again I have gotten a couple callipers for the front wheel the first the mounting holes were the wrong distance now the next one I got the holes are right but the calliper sits wrong and I can't seem to find any other callipers Here are some pics of how it...