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      03-06-2008, 10:42 AM   #4
adrock
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Drives: 2014 435i
Join Date: Oct 2005
Location: SLC

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2011 E92 335i  [9.58]
2007 E92 335i  [0.00]
Yea I do have the full catback (1,2,3), I am talking about swapping out just the muffler section itself (the magnaflow piece). I do love the deep throaty sound it produces, just looking for a little more "shape" to the over all sound. To me it sounds a little muted, almost how your stereo would sound if you turned the mid and treble down all the way.

But now I am leaning towards just trying a HF Downpipe to see if that helps bring a little more shape to the sound.

I dont suppose any body else is running a full turboback setup (with catted dp's) from Ulitimate Racing?

Mr. 5 are you running the same muffler?
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