FAST MAP sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. They relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy. Choose between 1-bar, 2-bar, 3-bar, and 5-bar MAP sensors.

More From This Category

FAST XFI Calibration Switch Kit

FAST XFI Calibration Switch Kit

$82.24

FAST Linkage Kit for EZ Fuel Throttle Bodies

FAST Linkage Kit for EZ Fuel Throttle Bodies

$93.39

FAST I91/E92 Locking Coil Boot

FAST I91/E92 Locking Coil Boot

$20.03

FAST O2 Sensor Bung Plug

FAST O2 Sensor Bung Plug

$27.44

FAST Sending Unit, Pressure, 0-200 PSI, Stainless Steel, 1/8 in. NPT, Each

FAST Sending Unit, Pressure, 0-200 PSI, Stainless Steel, 1/8 in. NPT, Each

$387.96

FAST XFI Street Engine Management Upgrade Kit

FAST XFI Street Engine Management Upgrade Kit

$1,547.92