The COBB Front Mount Intercooler (FMIC) for your F-150 Raptor is the easiest way to drastically improve power when coupled with tuning from the V3 Accessport. The much larger 24" wide x 14" tall x 3.5" thick core produces a significant volume increase compared to stock, resulting in minimal pressure drop despite the significant increase in size. Straight forward installation requires minor trimming on the back side of the grille and maintains the factory Adaptive Cruise Control bracket when using the stock bumper.
Combined with an Accessport, upgrading the stock intercooler is a no brainer as the best bang for your buck modification on a F-150 Raptor. Efficiency is the name of the game and this intercooler will get the most out of your stock turbos and still has plenty left over for future upgrades to go along with it. Check out this link to see the data on how much an improvement the COBB intercooler is over the stock unit.