aFe Power Magnum FORCE 51-12099 Jeep Wrangler Performance Intake System Tube Upgrade Kit Outflows the metal tube kit by up to 10% and the stock intake by up to 70% 3-Layer non-oiled, washable synthetic media for the perfect balance of performance, protection and convenience Tube and filter upgrade for Jeep JK intake system (aFe 51-12092) Roto-molded tube and new larger better flowing filter fits onto the existing 3-angle adaptor