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whoosh Blow Off Valve Adapter Fiesta ST 2014-2019 *FREE SHIPPING*

$ 49.99 $ 59.99

This Blow Off Valve Adapter by whoosh mounts between the OEM bypass valve and the stock turbo which vents the air to the atmosphere.  After installed you'll hear the "whoosh" sound everyone loves from their turbocharged Fiesta ST

Our Blow Off Valve Adapter bolts in place easily with the provided hardware


  • Easy installation with 5mm hex key
  • 3 vibrant anodized colors to available
  • No Tune required, will not produce check engine lights
  • Loud "whoosh" BOV vent to atmosphere sound !!!!!

*FREE SHIPPING in the USA (conus only)

*OEM valve NOT included

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