BOV Ford Mustang 2.3L/ Fiesta ST Ecoboost CEL Plug

Turbosmart blow-off valve CEL plugs are resistor plugs designed to prevent the check engine light from activating when switching to a blow-off valve assembly. These direct plug and play replacements for 2015 and later EcoBoost Mustangs are equipped with Turbosmart Kompact Shortie blow-off valve kits. They are also perfect for EcoBoost owners building their own custom BOV systems.