aFe Performance Air Filter For GM Duramax LML Silverado and Sierra Pickups
Advanced Flow Engineering manufactures an OE replacement Pro 5R performance filter that will outflow stock paper filters by up to 68 percent. Constructed with 100 percent ppolyurethane on all four sides, this high-flow, oiled filter uses five layers of progressively finer mesh cotton gauze media to provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall, open, evenly spaced pleats provide excellent dust holding capacity for a longer service cycle between cleanings. An integrated urethane bump seal insures tight, no leak seal over the life of the filter.
aFe performance air filters use a rounded pleat design which produces more useable filter surface area for increased flow and greater dust holding capacity. This pliable sealing surface conforms to even the most uneven filter housing. This design eliminates the use of gaskets or sealants. The soft urethane construction always goes back to its original form so you will never compress the bump seal. This makes for a perfect filter fit and sealing surface every time. For more information, visit www.aFePower.com.