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GFB BOV question?

1K views 0 replies 1 participant last post by  Ian 
#1 ·
I have the APS BOV on my car now and was thinking of switching it out for the GFB BOV I was wondering if anyone has this BOV and what they think of it. It is supposed to be adjustable, mostly want something a bit louder and how does it sound?
 
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