ok so i loved the sound the car made with the new muffler, but i needed to start eliminating all of the 2.25 piping. i had the same shop take off the 2.25 piping following the cat/catback flange and take off the resonator as well. it is as loud as the flowmaster was now, and its a little raspy in the mid range. i dont really care for the noise in mid range, but up top its decent. i kinda wish i had left the resonator on... sounds like the hahn to me. i might have the resonator put back on

 

Resonator helps A LOT specially with catless exhaust.

 

yeah im gonna have it put back on next week, hell maybe tomorrow haha

 

get a 2.5" one. I have a 3" resonator on mine, I just got it from magnaflow.

 

im just going to put the stocker back on

 

I couldnt imagine how loud it is without the resonator ....YIKES , hehehe

 

I drove around with no cat and no resonator with a tiny magnaflow muffler for a while. It was painfully loud!

 

its not so much loud as it is raspy in the midrange.

 

any pictures?

 

There are a couple of sound clips of a Dynomax installed on a Cobalt at the bottom of this page, although it's a custom 3" system.


http://videos.streetfire.net/search/cobalt/0.htm





.

 

ill get pics before too long, prolly after the DP and manifold are installed

 

I'm not really seeing what you're talking about. Could you paste the exact link?

 

Try this.

http://videos.streetfire.net/search/...0dynomax/0.htm

It's the results of my search for "Cobalt Dynomax"

 

Eh, I don't know. Kinda sounds like the Corsa but with a couple loose pennies stuck in the muffler

 

yeah mine does not sound like that, at all

 

not by a long shot. it sounds way better than that IMO. i dont have a problem with the way it sounds. a lil raspy but not overy loud and annoying.

 

Not that we would know, SOMEBODY hasn't posted any videos

 

i dont have a video camera!!!