Originally posted by fst4dr:
I dont think the zetec has a problem with rasp AFAIK. They seem to sound good no matter what muffler you put on, or with no muffler at all.




hate to tell you but your wrong... my car had rasp when I had my old exaust when I had no res and a dynomax muffler at the end where the stock muffler was.

2003 Subaru WRX some mods Even if you don't have the answer, you certainly have to admire the problem. aka ZetecRacing