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      03-04-2017, 07:28 PM   #6
badblackcoupe
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Drives: Black 335i e92 2007
Join Date: Nov 2016
Location: pasadena, tx

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Its not a "shitty" sound its clearly a byproduct of the material traits of the silicone inlet

sound better than a hollow plastic sound to me. i'm not sure why or how the style of inlet you have impacts the BOV sound, but it does.
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