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      07-07-2009, 12:19 PM   #269
NiVeDh
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Drives: '08 E90 335i, '99 E36 M3
Join Date: Apr 2009
Location: Houston, TX & Atlanta, GA

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Quote:
Originally Posted by **335i** View Post
Be carefull with that, try concact your dealer before doing this, cos after this mod I felt loss of power, I think it's worth for sound only if u don't have moneys for real exhaust, just my opinion
Bad advice. Don't contact your dealer - they might void your warranty. Got any dyno charts to prove loss of power?