Spectre Performance HPR9833 Air Filter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Engineered for increased flow and greater performance</li><li>Factory pre-oiled and ready to use</li><li>Quality materials used throughout including the synthetic media， urethane， and steel mesh</li><li>Fits 4 inch intake tubing</li><li>Designed to fit Spectre Inline Airbox P/N 9833</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41NVrl8xcmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41WFTLQ-xkL.jpg" noproxy>