The PERRIN 4 BAR MAP Sensor is 100% plug and play! Meaning there is no need for throttle body adapters, or harness adapters. With a Philips screw driver, you can have this installed in 2 minutes!
Included with every PERRIN MAP Sensor, are instructions how to integrate this into your AccessPORT Tuner Software, Cosworth ECU, AEM ECU, ECUFlash as well as many others. This makes installation and integration just a few short minutes.
The PERRIN 4 Bar MAP Sensor uses state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. Pressure changes are calculated on a true linear 0-5 volt scale via a specially designed silicon pressure sensor that also compensates for temperature changes. The unique ability to compensate for temperature changes allows the PERRIN Performance 4 Bar MAP sensor to remain a minimum of 99% accurate from 32 degrees F to 180 degrees F through out its range of scale. With the true linear pressure vs. voltage scale there is never a need to re-tune at different altitudes as with other sensors.
PSP-SEN-100 = 2005-2007 WRX / 2004-2017 STI
PSP-SEN-101 = 2008-2014 WRX
PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a twelve (12) month period from the date of purchase. *Some exclusions apply
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
NOTE: This item may be for off-road use only in your area. See Terms and Conditions prior to ordering!
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