Dryflow Air Filter Aem. Dryflow Air Filters are washable synthetic air filters engineered for an best-fit combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration. Built to increase horsepower and throttle response AEM Air Filters are cleanable and reusable for the life of your vehicle Captures up to 99% of harmful contaminants Outstanding performance even in dusty racing conditions Manufactured in the USA Does not require oil Will NOT void vehicle warranty Application: Infiniti QX60 3.5L V6 Gas Infiniti FX35 3.5L V6 Gas Infiniti G35 3.5L V6 Gas Infiniti I35 3.5L V6 Gas Nissan 200SX 2.0L L4 Gas Nissan 350Z 3.5L V6 Gas Nissan Almera II 1.5L L4 Gas Nissan Altima 3.5L V6 Gas Nissan Cefiro 2.5L V6 Gas Nissan Elgrand 2.5L L6 Gas Nissan Murano 3.5L V6 Gas Nissan Maxima 3.5L V6 Gas Nissan Pathfinder 3.5L V6 Gas Nissan Serena 2.0L L4 Gas Nissan Teana 2.5L L4 Gas Nissan Teana 3.5L V6 Gas Nissan X-Trail II 2.5L L4 Gas *By request/order.