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View Full Version : Muffler for better sound


BAleroS
03-12-2012, 01:45 AM
Just wanted to know some input on what kind of muffler I should get, any suggestions?

sleepyalero
03-12-2012, 02:16 AM
people will tell you flowmaster 40s or super 44s.. maybe a turbo muffler. ive got pacesetter exhaust and love it.

billytheman1188
03-12-2012, 02:37 AM
if you're looking for a full exhaust the cheapest bolt on option is the pacesetter.....which sounds GOOD on the 3400 BUT it will rust out in a couple years. The next cheapest option is buy a muffler and go to an exhaust shop and have them put that on along with a custom exhaust. The most expensive option is the Borla (which i have on mine now)....stainless steel....sounds GOOD....not as loud as the pacesetter which is nice cause after a while it gets kind of old ;)

Sounds like your just looking for a muffler....go with what sleepy said

JLw7123
03-12-2012, 07:58 AM
I have flowmaster 80 series with 2.5 inch piping and I really like the sound.

Papa Rad17
03-12-2012, 09:34 AM
Flowmaster

BAleroS
03-13-2012, 11:01 PM
Alright, what size inlet/outlet, do I need for those Flowmaster 40's?

colonel6632
03-13-2012, 11:14 PM
straight pipe

Redog
03-13-2012, 11:19 PM
I have a vid on youtube with my exhaust. I have 2 Flowmaster Super 44's on my Alero. The vid goes thru different RPM's. My Youtube name is Redogonyx. Just search that. Youtube doesn't work on some of the company computers

If you have stock exhaust and don't plan on upgrading the entire system, 2.25 inch is the stock size, if you are going to upgrade, do a 2.5 inch catback. Actually on the Alero, rear O2 sensor back ;)

BAleroS
03-13-2012, 11:42 PM
Alright thanks Redog, I like the sound, but now how do I do the dual, or is it going to sound similar just using the single?

Papa Rad17
03-14-2012, 12:11 AM
I have a vid of my exhaust I just dont have a way to upload it.

03glgold
03-14-2012, 12:12 AM
Headers, high flow cat, "Y" pipe and 2 Flowmaster 44 mufflers
He answered in the comments on the bottom of the video as to what all was involved

sleepyalero
03-14-2012, 02:14 AM
not as loud as the pacesetter which is nice cause after a while it gets kind of old ;)

i love the sound of it, i dont think it will ever get old to me. lol

Redog
03-14-2012, 10:32 PM
Alright thanks Redog, I like the sound, but now how do I do the dual, or is it going to sound similar just using the single?

He answered in the comments on the bottom of the video as to what all was involved

If you go dual, please do it right and what I mean by that is getting another cutout put on the other side of the bumper (I forget which side is stock, I've had dual cutouts on my car since 2001)

xXManwhoreXx
03-20-2012, 02:19 AM
I thought you had slp mufflers ken... I must be going crazy

Redog
03-20-2012, 04:43 PM
I used to, Pretty much the only piece of SLP pipe left is between the cat and the Y pipe

Goodman
03-21-2012, 03:21 AM
I would go for Dynomax or Magnaflow they sound much , much better then Flowmaster IMO

Flowmaster mufflers sound nice at idle but as soon as you hit the gas it rattles like an old loose tin can :thumbsdown:

Anyhow going cheap on mufflers i would rather go with Thrush then Flowmaster any day ;)

The one i would buy would be Magnaflow single in dual out
http://www.magnaflow.com/02product/02muffler.asp

Go check a few video on Youtube for the 3400 engine sound with different mufflers & make your own mind about it & you'll probably see/hear that Flowmaster are not so great after all...

MMGT1
03-21-2012, 07:30 PM
Im the SLP Loudmouth promoter here I guess... hahahaha Its on mine and I like it a lot.
http://s823.photobucket.com/albums/zz159/MMGT1/OPC%20At%20St%20Thomas%202009/?action=view&current=210.mp4

rocketfast321
03-23-2012, 11:36 AM
2.4 or 3400?

MMGT1
03-23-2012, 11:49 AM
3400 in mine

JLw7123
03-23-2012, 12:27 PM
I have flowmaster 80 series and it sounds great nothing like a tin can.

rocketfast321
03-23-2012, 01:08 PM
3400 in mine

Asking BAleroS. I see in his sig he has a 2.4 and 3400 alero. A chamber muffler like flowmaster will sound like ass on a 2.4

03glgold
03-23-2012, 09:35 PM
Asking BAleroS. I see in his sig he has a 2.4 and 3400 alero. A chamber muffler like flowmaster will sound like ass on a 2.4

it is posted in the 3400 specific section

BAleroS
03-27-2012, 01:33 PM
I have the 3400, and I decided after posting this thread to go with the Flowmaster Super 44. I like the sound from Idle to 2200 rpm's then it doesn't sound that great.

Goodman
03-27-2012, 05:58 PM
I have the 3400, and I decided after posting this thread to go with the Flowmaster Super 44. I like the sound from Idle to 2200 rpm's then it doesn't sound that great.

:lol: why am i not surprise?
You should have read my post before getting the muffler & go with Magnaflow or Dynomax they cost a little more but all worth the extras $$ IMO

BAleroS
03-28-2012, 11:54 AM
I very well may get a different muffler soon, gotta build up some money going to redo all my exhaust have dual. Need to get some money built up for a bike for commute too.