99 gt. original exhaust. kid is home from school this week. checking out car. muffs seem louder. many folks here talk about putting on new, louder exhaust. maybe no res. high flow cat. don't see much talk about putting on a new stock exhaust. the muffs seem short, kindy chubby. are replacement muffs the same size or usually thinner/smaller?
Edited by stoveguy (03/16/11 01:43 PM)