Thread: BOV on a Z4?
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      10-03-2011, 11:30 AM   #5
Vintage
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Drives: BMW G80 (MT), 718 Spyder
Join Date: Aug 2009
Location: Austin, Texas

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I had a choice between the BOV and dual diverters when I upgraded to the Stett Charge Pipe - I went dual diverters in order to avoid the "noise" associated with a BOV.
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