Dodge Charger O2 Sensors

Oxygen monitoring and emission control both require functioning Dodge Charger O2 Sensors installed in exhaust systems on your Charger. Upstream sensors control fuel mixture while downstream units verify catalyst efficiency.

 

Sensor types include wideband designs for tuning or narrowband versions for emissions compliance only. Some vehicles have four sensors while others use just two which affects replacement costs during failures.

 

O2 sensors monitor oxygen levels in your Charger exhaust as part of the broader Dodge Charger Exhaust and includes specific types like Dodge Charger Cat-Back Exhaust kits and items like Dodge Charger Headers for scavenging improvements.