General description Car Mass Air Flow Assembly Sensor BR31-12B579-AA is designed for various Ford models from 2011 to 2017. This sensor is flexible, easy to use, and provides a perfect match for your vehicle. Made from high-quality materials, it ensures long service life and stable performance, making it an ideal replacement for your old sensor. Technical specifications Item Type: Car Mass Air Flow Assembly Product Number Parts: BR31-12B579-AA Condition: 100% New Colour: Black Material: ABS Measurement allowed error: +/- 1-3cm Compatibility and accessories Fits models: 2011-2017 Compatible with: 2011-2014 (3.5/3.7/5.0/6.2), 2013-2017 (3.7/5.0/5.4), 2013-2018 (1.5/2.0/2.5/2.7), 2013-2017 (3.5), 2013-2015 (3.5), 2012-2014 (3.5), 2011-2014 (5.4), 2012-2014 (3.5), 2011-2017 (6.2/6.7), 2014-2017 (6.8), 2013-2016 (3.5/3.7), 2015-2017 (3.7) Installation Direct replacement fitment, no cutting or splicing required Usage Designed to enhance vehicle performance by accurately measuring air flow