General description The AFH70M-74 420133471 Mass Air Flow (MAF) Sensor is designed for various models of VW and Audi vehicles, ensuring optimal performance and efficiency. This sensor is essential for accurately measuring the amount of air entering the engine, which is crucial for proper fuel management and engine performance. Technical specifications Part Number: AFH70M-74 420133471 Color: Black and Silver Material: ABS Measurement allowed error: +/- 1-3 cm Compatibility and accessories For Audi A4 (8K2, B8) 3.0 TDI 2967 155KW 211HP Saloon (2008/06-) For Audi A4 (8K2, B8) 2.7 TDI CGKA 2698 140KW 190HP Saloon (2007/11-) For Audi A4 (8K2, B8) 3.0 TDI CCWA 2967 176KW 240HP Saloon (2007/11-) For Audi A4 (8K2, B8) 2.7 TDI CGKB 2698 120KW 163HP Saloon (2007/11-) For Audi A4 (8K5, B8) 3.0 TDI CCWA 2967 176KW 240HP Break (2008/04-) For Audi A4 (8K5, B8) 2.7 TDI CGKB 2698 120KW 163HP Break (2008/06-) For Audi A4 (8K5, B8) 2.7 TDI CGKA 2698 140KW 190HP Estate (2008/04-) For Audi A4 (8K5, B8)