Ford Intake Adapter Fiesta ST 2016-2019
This adapter is included in the latest revision (part number 702100) of the COBB Intake for the Fiesta ST. It is sold separately to allow compatibility with the 2016+ model year for users with the previous revision intake (part number 701100).
This adapter is required for COBB Intake compatibility for the 2016+ model year Fiesta ST. It allows the vehicle to retain the factory functionality between the PCV system and intake.