Shop 2013 Audi A5 Sensor. NOx. (Front). 2011-12, EXHAUST INJECTION, front. 2013-16, EXHAUST REDUCTION. Exhaust, EMISSION - OEM Audi Part # 8K0907807N (8K0-907-807-N, 8K0907807D, 8K0907807F, 8K0907807K)

A Sensor which detects the amount of Nox in the exhaust system. Oxygen Sensor. To 03/07/2016. Nitrogen Oxide (). Oxygen.

Nitrogen Oxide (NOx) SensorOxygen Sensor

Fits Touareg

2011-12, EXHAUST INJECTION, front. 2013-16, EXHAUST REDUCTION.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.