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      02-01-2013, 12:58 PM   #14
Sully1Time
Second Lieutenant
United_States
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Drives: 18' MR440i
Join Date: Aug 2012
Location: SoCal

iTrader: (7)

Garage List
2018 BMW 440I  [0.00]
Our M3s have very little sound proofing, especially in the trunk. The plastic tray for the air compressor & fix-a-flat is all that separates the trunk from the exhaust. The Akra slip-on is quiet compared to most of the other exhaust available, If you want it loud you should try a Gintani Race.
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18' MR 440i, 8AT, Premium, Moonroof, JBSpeed Carbon spoiler, OEM 405M 20x8.5/20x9.5, 30% tint