Exhaust swap

I spent the afternoon out working on the bike. I have most things cleaned up well, looks like a new pant job will be my last step

But one thing I wanna swap is exhaust.. My piping is stock but it looks like a drunken man made his first attempts at welding when he welded on a new muffler. Its off of an old Suzuki, and long story short the welding is beggining the rust, the pipes are developing spot rust.

I ordered pipe wrap to atleast cover up the rust spots on the piping, but now i notice the caps of the muffler are starting to be eaten through by rust.

What are my options for pipes, what are the costs associated with different pipes, and which pipes are compatable without needing to do any re-jetting (im lazy)

Thanks all for your very valuable knowledge.

If all else fails I may paint them black.

find something used on ebay is ur cheapness option, sand it down with some 80 grit and spray some header paint on it, VHT say theirs will stick to chrome if u hit it with 80 grit first