Dynomax Bullet vs SLP Loudmouth
#1
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I can get either one for roughly the same price, brand new. I leaning towards the LM because it is stainless steel and the Dynomax is only aluminzed.
These are just the resonators, not a cat-back. I'm just going to swap out the factory muffler.
So anyway, I assume they sound roughly the same and flow roughly the same. Is that an accurate assumption? Am I overlooking anything in my decision making process?
SLP #847-31066
3" ID/OD, 4" body diameter, 18-1/4" overall length
![](http://www.jegs.com/images/photos/800/847/847-31066.jpg)
Dynomax Race Bullet
3" ID/OD, 4" body diameter, 18-1/4" overall length
These are just the resonators, not a cat-back. I'm just going to swap out the factory muffler.
So anyway, I assume they sound roughly the same and flow roughly the same. Is that an accurate assumption? Am I overlooking anything in my decision making process?
SLP #847-31066
3" ID/OD, 4" body diameter, 18-1/4" overall length
![](http://www.jegs.com/images/photos/800/847/847-31066.jpg)
Dynomax Race Bullet
3" ID/OD, 4" body diameter, 18-1/4" overall length
![](http://static.summitracing.com/global/images/prod/large/WLK-24238.jpg)
#2
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I had the LM1 first and then went with a LM2 resonator, now I have the Dynomax resonator and I can tell you its about as loud as the LM2.
The LM1 is basically just a straight pipe with nothing inside, the LM2 has some baffles so it quiets it down slightly and the Dynomax has a little more baffling and in my opinion sounds better...still loud as all hell lol.
The LM1 is basically just a straight pipe with nothing inside, the LM2 has some baffles so it quiets it down slightly and the Dynomax has a little more baffling and in my opinion sounds better...still loud as all hell lol.
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#9
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I loved it too but the drone was a bit much. This was on a '01 6-spd with stock manifolds and catted y pipe. The LM2 on my '02 Z with an A4 is really refined compared to the LM but it doesn't bring the noise when I want it to. I'm wondering if LT headers will bring up the db a bit.
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loudmouth 1 sounds like complete *** especially with LT headers. I have one in my garage if you want it in good condition just dirty. I have the LM2 and I like the mellowness of it
![](http://i36.photobucket.com/albums/e21/CJDZ24_Z28/IMAG0507.jpg)
Last edited by CJDZ24_Z28; 04-07-2011 at 09:08 PM.