GReddy Airinx M General Purpose Universal Air Filter (med)

inverted top] located on the filter top, you can expect a larger filter surface area and improved suction efficiency. Dress up your engine room with the unique aluminum top cover design and the included aluminum emblem. Keep in mind that using this product may result in a thinner air-fuel ratio, so it is recommended to check it at a specialized shop. If using with other tuning parts, be sure to check the air-fuel ratio as well. M - Med     Filter Height : 150mm     Top Diameter : 138mm     Bottom Diameter : 180mm     * you can email us at shop@greddy.com to pre-order, if out of stock.