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      12-22-2013, 10:22 AM   #1
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Drives: BMW M135i
Join Date: Mar 2013
Location: Hong Kong

Posts: 116
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BMW M135i Aftermarket Exhaust Battle - By HK BMW M135i Owners Group

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For your viewing pleasure of the comparison we did!

BCS was the loudest!!

Exhaust Battle Results in Decibals:

M135i Stock 97
Miltek 98
MP 98
Bastuck 100
BCS 101
Jackie Chan Evo IX Dragon 102

Supersprint - No show
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Last edited by BMW_M135i; 12-22-2013 at 11:31 AM.
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