Originally Posted by unhcp
a question i have is which one of these exhausts void's the warranty? I'm also looking for an exhaust with my 09 sedan so this thread is very interesting
you shouldn't have to worry about that one at all with a Cat Back Exhaust (CBE) which this is what I'm looking at getting. Typically the warranty comes into play when you start with up-pipes and down-pipes. And it wont necessarily void the warranty. Only if it's the cause of the problem that you are having but sometimes they will use it as a cop out.