The NTY EPP-AU-020 mass air flow sensor measures the airflow into the engine and is designed for the Audi A2. It is suitable for the 1.2TDI models from 2001, the 1.4TDI models from 2000, and the 1.6FSI models from 2002.
- Type: Mass air flow sensor
- Compatibility: Audi A2 1.2TDI (2001–), Audi A2 1.4TDI (2000–), Audi A2 1.6FSI (2002–)