naw, its not the intake, really. from what i understand its the throttle linkage and a couple of sensor hook-ups. i could be wrong on this, though. i dont think the intake would matter, as the 5.0 X intake is the exact same thing as a Cobra intake. the only difference is the badge plate- on the X it says "Explorer 5.0", and on the cobra it says "Cobra" and has the snake emblem.