4 Bar MAP Sensor

The 27WON 4 Bar MAP sensor is engineered to provide your Honda or Acura with the ability to accurately read boost pressure beyond factory limitations. Standard OEM MAP sensors often max out around 28 psi, hindering performance tuning. This 4 Bar sensor, however, enables your ECU to safely interpret pressures up to 45+ PSI (310 kpa), making it essential for turbocharged applications or for those looking to increase boost on naturally aspirated engines. Constructed using a robust one-piece mold, this sensor offers a direct bolt-on fitment, eliminating the need for complex wiring modifications or expensive adapter harnesses. Each sensor includes a new o-ring to guarantee a leak-free seal. The installation process is straightforward, often taking under 15 minutes and requiring only a simple check and reflash of your ECU. To ensure proper function, your engine management system or tuning solution must support 4 Bar MAP sensors. Compatibility varies by application; for instance, 2016+ Turbo Civics, 2023+ Integras, and 2018+ Turbo Accords require two sensors, while other models need only one. It's crucial to confirm support with your tuning shop or supplier before purchasing, as the 2018+ Turbo Accord 1.5T and certain configurations of the 2023+ Acura Integra 1.5T may have specific support limitations. Finished in 27WON's signature orange color, this sensor not only enhances performance but also adds a visual flair to your engine bay. The product is backed by a Limited Lifetime Warranty.