Muffler options

Hi all,

Well got the foreman 450 back together and this time it seems to be running perfect except it really needs an exhaust…

Looking around, these are pretty pricey – from $250ish and up – that seems rather crazy!

I saw a youtube video where a guy welded a car muffler on one and it seemed to work well for him and although he did a good job and it was very quiet he had the muffler sticking off the back of the ATV something I don’t want to have.

Question is, are there any good options one could pick up at a local auto store? Anyway to cut open and rebuild a stock muffler if it has stuff rattling on the inside or is the only options forking out over $200+?