Ford Racing 5.4L 4V Performance IntercoolerKeep your boost cool with one of these Ford Racing 5. 4L 4V performance intercoolers. These intercoolers were developed for the 2013 GT500 and are now being offered to owners of earlier GT500s and Cobra Jets so that they, too, can get the most out of their car. Ford Racing designed these intercoolers to be more efficient at extracting heat from the charge air, while being less restrictive, for a more efficient transfer. These intercoolers use the