Cleenaire EAF3085C Premium High Capacity Engine Air Filter For Silverado, Sierra, Tahoe, Yukon, Suburban, Yukon XL, Escalade The EAF3085C Combines High Filtration With High Airflow To Give Your Vehicle Greater Performance While Raising MPG Tight Seals To Ensure Proper Fit With Pleated Filtration Media For High Surface Area Filtering Filters Particulate Matter From Entering Your Engines Cylinders, Preventing Wear And Damage To Your Engine Designed to Meet And Exceed Manufacturer OEM Specifications High Quality Filtration for a Reasonable Price - Satisfaction Guaranteed