The factory intercooler for your Mustang EcoBoost can be inefficient even at stock performance levels. It doesn’t take long for the intercooler to become heat soaked which robs power from your EcoBoost Mustang. COBB has used state of the art computer fluid dynamics during their RnD phase to give you the most efficient intercooler for your Mustang. The COBB intercooler utilises cast aluminium end tanks with built in air diverting fins to ensure smooth airflow through the intercooler core. Fitment will be nothing but perfect and requires no modifications.