NOx sensor for AUDI A4, A5, A6, A7, and VW Touareg. Specifically designed for accurate measurement of nitrogen oxide (NOx) emissions in the exhaust system. Ensures optimal engine performance and compliance with emission standards. Ideal for professional use in Audi and Volkswagen vehicles, offering reliability and precision.
- Codes: 8K0907807K, 8K0907807D, 8K0907807F