Link 4 Bar MAP Sensor (MAP4)

The Link ECU 4 Bar MAP Sensor (MAP4) provides precise manifold absolute pressure measurement for turbocharged and supercharged engines running higher boost levels. Designed to integrate seamlessly with Link ECU systems, this sensor accurately measures up to 4 bar (approximately 44 psi) of pressure, making it ideal for serious forced induction setups. The MAP4 ensures your ECU receives reliable pressure data for optimal fuel and ignition mapping across the entire boost range. Direct plug-and-play compatibility with Link engine management systems eliminates calibration guesswork, allowing tuners to confidently extract maximum performance while maintaining engine safety.