Hello, this includes everything shown in the box labeled 1. You would also need #5,6, 11 and 12. Here are the part numbers and links: FR3Z9600A, W520812S439, W505427S307, FR3Z9F763A and FR3Z9B659A. https://www.carid.com/ford-oe/air-filter-and-housing-assembly-mpn-fr3z9600a.html https://www.carid.com/ford-oe/engine-air-intake-hose-mpn-fr3z9b659a.html https://www.carid.com/ford-oe/air-filter-housing-bolt-mpn-w505427s307.html https://www.carid.com/ford-oe/horn-nut-mpn-w520812s439.html https://www.carid.com/ford-oe/front-engine-air-intake-hose-mpn-fr3z9f763a.html