skip to Main Content

Cobb MAP Subaru 812300


COBB Subaru 4 Bar MAP Sensor

  • Weight: 1 lb
  • Dimensions: 3 × 6 × 3 in
  • Installation Difficulty:
SKU: 812300 Categories: ,


**TUNING REQUIRED**The COBB Subaru 4-Bar MAP Sensor is a direct replacement of the factory piece and allows the ECU to accurately measure increased levels of boost pressure. The COBB 4-Bar MAP Sensor will allow accurate measuring at over 40 psi of boost pressure. This is vital for cars running boost levels that are higher than the factory sensor can accurately measure. Unlike some sensors— the COBB 4-Bar MAP sensor allows the ECU to retain it’s error reporting ability and will illuminate a DTC if an error is detected. While the 4-Bar MAP sensor is technically “plug and play” a new tune specific to this MAP sensor is required once installation is complete.

Make Model Submodel Year
Subaru Forester 2004 - 2008
Subaru Impreza WRX 2002 - 2007
Subaru Impreza STI 2004 - 2018
Close search