Audi Oxygen Sensor

Search for discount replacement Audi Oxygen Sensor from our OEM Audi parts catalog.

A tiny car part called oxygen sensor fitted on the exhaust system of an Audi can have a great impact on the car's overall performance. Its function is to measure the oxygen content contained in the Audi's exhaust materials. Its purpose, on the other hand, is more than just that.

With the oxygen read that it feeds into the car's electronic control unit (ECU), the Audi oxygen sensor fine-tunes the fuel injection system. Great oxygen presence in the exhaust can mean that the Audi is running on a burn material with low fuel content. Based on its reading of the exhaust material, the oxygen sensor directs the ECU to adjust the fuel and oxygen ratio that goes into the combustion chamber. With this check-and-balance task of the oxygen sensor, it helps the Audi run within the ideal performance level. On the flipside of the car performance improvement, the necessary adjustment that the Audi oxygen sensor facilitates can make the car exhaust less harmful. With less fuel in the burn material, more oxygen particles are not being burned. They get mixed up with other gases and make the exhaust more harmful.

Because of the dual functionality of the oxygen sensor, both on the exhaust and fuel injection systems of the Audi, it is critical that the oxygen-sensing component of the sensor is considered. Here at Pits Auto Parts the Audi oxygen sensors sport the world standard in car technology.

1970 - 2003 ... Audi Oxygen Sensor ... Starting at $88.65

Audi Oxygen Sensor


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