i've had my greddy system for about a month now and i've noticed that the sound has become quieter than before(when it was new). has anyone else had this problem??

-------
97 super black se, 35% tint, michelin mxv4 energy, greddy catback...more to come

 

you got used to it, initially speaking the muffler gets louder after the first week or so.

 

Why is this a "problem"? Isn't it a good thing?

 

mine is really quiet.. only time i hear it is betweend 2 and 2.5rpms its really quiet i hear the intake more than the exhaust..

 

I have read that the muffler will get quieter 1-2m after installing. Most after-market mufflers are louder under 3K, which really sucks because thats where you spend most of your time within the city.