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      01-25-2010, 08:13 PM   #2
shifterboy45
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Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

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just a thought

i think the exhaust on the 335d was tuned to keep the car civil sounding, not "rackety" like diesel are traditionally ..

any addition/subtraction may affect the overall sound of the car, but I could be way off base.. i rather have a diesel that sounds like a car, rather than a small truck .. but what do i know