From decatur il
Reviewer:
Andrew Overheul
Own this product - Yes
This is an incredible blow off valve. Don't expect to feel any more power from your vehicle, but it is very reliable. When vented to the atmosphere it has an incredibley loud and distinct sound. I rated it a four because it has dual chambers and doesn't make the dual chamber sound. It is just a gush of air and it's is extreamly loud.
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