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      02-28-2012, 05:46 PM   #1
bitl
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Drives: 2011 X6 3.0
Join Date: Feb 2012
Location: Washington DC area.

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Question on changing OEM muffler to Borla Turbo XL?

Hi all,

I'm in a need to replace my factory muffler ASAP on 2011 x6 3.0. All the upgrade options are pretty expensive out there.
Until I found this.
http://www.borla.com/products/produc...?cat=2&type=80

This muffler come in center to dual flow mod. What inlet & outlet diameter would I need to use?
Do you think this would work?
Any suggestions?

Thanks

Al
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