The Bosch 5176WS Engine Air Filter is engineered to provide optimal protection and performance for a range of vehicles, including select Ford, Lincoln, Mazda, and Mercury models. Designed with a high number of pleats, this filter offers a robust particle-holding capacity, ensuring that only clean air enters the engine. Its high-velocity cellulose cured media minimizes air resistance, promoting efficient airflow and enhancing engine performance. The high-quality polyurethane foam seal ensures a tight fit, protecting against water and heat intrusion into the air intake system. This combination of features contributes to improved engine protection, high performance, and better fuel efficiency. Compatible with various models, including Ford Edge (2007-2014), Explorer (2011-2022), F-150 (2019), Flex (2009-2019), Fusion (2010-2012), Lincoln Aviator (2020), MKX (2007-2015), MKZ (2007-2010), Mazda 6 (2008-2012), CX-9 (2007-2015), and Mercury Sable (2008-2009).