Product Detail
Applications: This 4 bar MAP sensor is specifically designed for 2015 and later Subaru WRX (Non STI) models. It fits manifolds with OEM style MAP sensor mounting. Key Features: The sensor cases can handle over 130 PSI without leakage. It operates in a temperature range from -40 to 260 degrees Fahrenheit. It has an incredibly fast response time, going from 10% to 90% of the pressure scale in just .001 seconds, which is the fastest on the market. It offers automatic temperature compensation and true linear scaling, ensuring perfect drivability at all boost and vacuum levels. It's compatible with all aftermarket engine management systems and maintains at least 99% accuracy across the full scale range, regardless of temperature, altitude, or humidity changes. It enables smoother engine operation, higher boost levels, and better drivability compared to competitors' turbo MAP sensors. It's a direct replacement, easy to install, and looks like an OEM part. However, tuning is required. Each sensor is hand - assembled in the USA and undergoes pressure and function checks for top - notch quality control before shipping. Omni Power USA 4 Bar T - MAP sensors use advanced bipolar op amp circuitry with thin - film resistor networks in each microchip. It's a 4 - pin map sensor with a built - in temperature sensor. Pressure changes are calculated on a true linear 0 - 5 volt scale by a specially designed silicon pressure sensor that also compensates for temperature changes. This unique temperature compensation feature keeps the sensor at least 99% accurate from 32 to 180 degrees F throughout its scale range. With the true linear pressure - to - voltage scale, there's no need to re - tune at different altitudes, unlike other sensors that may cause engine tuning issues, idle problems, poor drivability, and even engine damage. The 4 bar MAP sensors can precisely measure boost pressure from 1 - 43+ psi while maintaining smooth stock OEM drivability at any boost level. It comes in an OEM - sized housing for easy installation and an OEM look.
Using the Omni Power 4 Bar MAP Sensor is straightforward. First, make sure your vehicle is a 2015 or later Subaru WRX (Non STI) and has an OEM - style MAP sensor mounting on the manifold. This sensor is a direct replacement for the stock one, so installation is easy. Just remove the old sensor and put in the new one. However, after installation, you'll need to tune your engine to get the best performance. When it comes to the operating environment, this sensor can handle a wide temperature range from -40 to 260 degrees Fahrenheit and can measure pressure accurately even with changes in altitude and humidity. You don't have to worry about re - tuning it when you're at different altitudes because of its true linear scaling. To keep it in good condition, avoid exposing it to extreme physical impacts. Also, since it's hand - assembled and quality - checked in the USA, you can expect a high - quality product. But if you notice any issues like inaccurate readings or poor engine performance, it might be a sign that you need to check the sensor's connections or consult a professional for further inspection.
