2.3L Ecoboost Throttle Body Adapter Kit for Fiesta ST

Our billet adapter allows you to run a 2.3L Ecoboost Mustang or Focus RS throttle body on the Fiesta ST intake manifold. TUNING MAY BE REQUIRED - check with your tuner if you need a retune or not, tuning is required if throttle mapping is changed from stock  *Requires a custom boot at the throttle body to intercooler connection, which is dependent on the throttle body used* Includes: Billet Throttle Body Adapter with 1/8" NPT port 1/8" NPT brass plug 8x stainless steel socket head cap screws for mounting  1x O-rings seal 1x wire harness adapter  How to choose the correct throttle body for your application