Cobb MAP Subaru 812300
**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.
on orders over $100 in continental US!
Our team would love to assist with installation of any part you order. Look for this option in checkout.