Anyone have some good prices for their american thunder cat backs? wheres the best place to buy from? (free shipping would be helpfull) thanks man

 

Free rust with the aluminized american thunder set up unless you coat you muffler and pipes with some sort of protective layer.

Does anybody else wonder why flowmaster doesnt offer stainless systems in additon to aluminized and why dont they offer rear end sections. NOt everybody wants a full cat back.