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View Poll Results: Which muffler
Flowmaster
1
2.86%
Hooker
6
17.14%
Borla
14
40.00%
Dynomax
2
5.71%
Other (post a suggestion)
12
34.29%
Voters: 35. You may not vote on this poll

Muffler Suggestions!

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Old Jun 16, 2013 | 05:59 PM
  #21  
Awake455's Avatar
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Go back to Mufflex and get the spintech for your system. I'm quite happy with the tone, volume, and lack of interior drone with mine :-)
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Old Jun 25, 2013 | 02:34 PM
  #22  
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I have the 3.5" Mufflex (well the Hawks version technically) and I have a 3.5" Borla XR-1 oval back there. I really like the way it sounds. I don't have a cam though. I'm a stalled a4 so you could probably control the volume a little better with your m6 for creeping through the neighborhood early/late. But overall I really like it. I'm in Buffalo so if you are interested in hearing it in person, let me know and we could try to meet up somewhere.
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Old Jun 25, 2013 | 02:37 PM
  #23  
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I love the sound of my Hooker Maxflow...
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Old Jun 25, 2013 | 03:05 PM
  #24  
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I'll say Hooker Areochamber. I know alot of guys have complained about them rusting but I have had mine on my car since a couple months after buying it back in 05' & it is still working just fine. The sound has actually improved over the years as well. It flows great & sounds great. I am thinking about buying a extra just incase they ever stop selling them so I'll have a direct replacement. I have no desire for a different exhaust, ever.
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Old Jun 27, 2013 | 11:20 PM
  #25  
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Any updates..?
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Old Jun 28, 2013 | 12:27 AM
  #26  
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Borla XR1
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Old Jun 28, 2013 | 06:09 AM
  #27  
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I havent updated any because i actually had my posi unit break in the rear. 4 bolts came loose that hold the top of the carrier on and this caused some teeth to break off in the differential. I bought a used auburn and thru it in.

I am actually surprised the number of you that like the borla xr1, which is something I never considered.
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Old Jun 28, 2013 | 09:18 AM
  #28  
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Im running the same exhaust, I got my hands on a kooks 3.5'' muffler (like on their 5th gen kits) and used that. Def more aggressive than the magnaflow and not too loud when just cruising.

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Old Jun 28, 2013 | 11:11 AM
  #29  
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Corsas, they sound great on any ls car
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Old Jun 29, 2013 | 06:56 PM
  #30  
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SWEET98SS, take a look also at the Dynatech Split-Flow #776-14352, or the QTP #12350 which look identical to the Dynatech except it's 304SS.
INO, they seem a little different then borla or magnaflow.
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Old Aug 6, 2013 | 08:32 PM
  #31  
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So I got my rear issues worked out and again in the market for a muffler. Now I am thinking something quiet, then go the E cutout route again.

How much quiter would a flowmaster 40 or 44 be than my magnaflow?
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Old Aug 6, 2013 | 09:02 PM
  #32  
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They're not going to be quieter.
If you want quieter muffler look at the Magnaflow #12909, or put your FM 30 back on it.
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Old Aug 6, 2013 | 09:19 PM
  #33  
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I actually sold the FM30. The only reason I want quiter is I bought a camp and they dont want loud cars up there. Also, it would be better in my neighborhood. Any other suggestions? I thought for sure the FM40 would be quiter than what I have, you can see straight thru my muffler.
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Old Aug 6, 2013 | 09:24 PM
  #34  
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Sweet thunder hands down.
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Old Aug 6, 2013 | 09:31 PM
  #35  
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Are the sweet thunders quiet? I am looking for something that doesnt rumble the house when I start it.
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Old Aug 6, 2013 | 09:36 PM
  #36  
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Yeah I know, I have the same Magnaflow muffler. You could always put a Magnaflow # 59930 spun catalytic converter right off the y-pipe exit.
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Old Aug 6, 2013 | 09:38 PM
  #37  
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I actually have cats on the car, they dont do anything though, you can see straight thru them. I wonder what a bullet would sound like welded in?
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Old Aug 6, 2013 | 09:45 PM
  #38  
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I just had my Borla XR1(#40086) removed from my I-pipe because it was just to close to my new 3.5" drive shaft. It's now only slightly louder at idle, so I really don't think an even smaller bullet muffler would help you at all.

The Magnaflow #12909 I suggested has a 22" case length, so it's 8" longer than you current muffler and should get you the results you're wanting.

Last edited by 99Bluz28; Aug 6, 2013 at 09:51 PM.
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Old Aug 6, 2013 | 10:20 PM
  #39  
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Do you know for sure if your muffler has any packing inside it..?
I can't check mine since my pipe are welded on.
The reason I'm asking this is after some searching I noticed that the Magnaflow race series mufflers don't list that a stainless mesh wrap and acoustical fiber fill is wraped around it's perforated stainless steel core like their regular Performance Mufflers do.
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