HPS 27-173P Short Ram Air Intake Kit Fits: 2004-2007 Honda Accord 2.4L with MAF Sensor SULEV Replaces the stock restrictive air intake box, increases horsepower, overall air flow and improve throttle response Mandrel-bent aluminum tube piping for optimal air flow Includes K&N High-Flow Performance, Washable/Reusable Air Filter which is backed by Million Mile Limited Warranty Dyno Proven Performance Gains: +8.1 Whp, +9.6 Feet/pounds