.es-years-header, .es-years-cell { display: table-cell; } .es-years-mobile { display: none; } @media (max-width: 620px) { .es-years-header, .es-years-cell { display: none !important; } .es-years-mobile { display: block !important; font-size: 13px; color: #666; margin-top: 3px; } } Upgrading your IE 5" velocity stack intake with our harsh climate filter kit will further keep your engine safe when traveling on dirt roads, sandy beaches, or anywhere with dusty contaminants in the air. This complete filter kit uses a 3 step approach to combat harsh climates. The filter has been increased from a 6 pleat construction to 8 pleats to increase cotton density. The cotton pleats are then treated with a penetrating filter oil to further catch and trap particulates. As a final measure, a pre-filter sock adds a final layer of protection over the filter. Together, these 3 barriers offer superior filtration for your intake system over our standard performance air filter. Features PRE-FILTER SOCK INCLUDED Pre-filter sock for extra protection. BLACK FINISH, IE BRANDING Black color with IE logo. BUILT TO LAST Quality construction — 8-pleat cotton density, penetrating filter oil for long service life and consistent performance. What’s Included 1x Integrated Engineering 5" Intake Air Filter Sock 1x Integrated Engineering pre-filter intake sock 1x Air filter worm clamp Availability & Shipping In stock and ships from a US warehouse. Orders are typically processed within 1–5 business days. Estimated US delivery: 3–5 business days with tracking provided once dispatched. Free shipping anywhere in the US. International orders: estimated delivery 7–14 business days depending on destination and customs.