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      05-09-2011, 10:19 AM   #1
nate82
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Drives: like John Force
Join Date: Jun 2008
Location: Hamburg, NY

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2011 335d  [0.00]
335d muffler delete

I just picked up an '11 335d. A few of my friends have diesel trucks and have deleted the mufflers on them and have measurable hp and torque gains. Has anyone done this on a 335d or X5d and with any gains? What do you think?
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