P3 Gauges Boost Sensor 2008-2021 WRX / 2008-2021 STI / 2013-2023 BRZ / 2013-2016 FRS / 2017-2021 GT86 / 2022-2023 GR86

An external 80psi analog boost sensor is available for Analog, V2, and V3 gauges. It does not include tubing or a boost tap, and can be easily installed by plugging into the main harness without the need for wiring. The boost sensor features a 5/32" barbed fitting for boost reference and is not affected by tunes or modifications. Please note that while the design may vary, the function and application remain the same.