Genuine Motorcraft 3BAR MAP sensor
This MAP sensor is used to replace the stock MAP sensor which has a lower range. When tuning a vehicle boost levels are incresed to levels that surpass the limits of the stock sensors. These 3BAR MAP sensors get around that issue allowing the vehicle to be tuned for higher boost levels. This sensor is a direct fit on the intake manifold of the SHO, EcoBoost Flex, EcoBoost Expidition, and EcoBoost Explorer. Note that using this sensor requires custom tuning.