04-21-2021, 09:26 PM
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#25
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Private
Drives: 2021 BMW M3, 2017 Ferrari 488
Join Date: Feb 2021
Location: Houston TX
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Quote:
Originally Posted by LBbluem2
Quote:
Originally Posted by weidake
Initial impression after 1st resonator delete: very little increase in volume( 10% or less) More defined pop and crackle. Zero drone. If you are after more volume I say just do them both.
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How many miles do you have on yours so far?
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total miles? Over 4000
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