40-Micron In-Line Fluid Filter

The K&N 81-1009 is a high-performance in-line replacement fluid filter designed to enhance your vehicle's fuel filtration. It works by removing contaminants with its 40-micron stainless mesh media, ensuring cleaner fuel for more efficient combustion and an improved performance. This filter is engineered with a special low-restriction media that can handle high fuel flow rates (GPH), making it suitable for demanding applications. Its construction utilizes durable stainless mesh, ensuring longevity and reliability. The filter has an outside diameter of 1.688 inches (43mm) and a length of 5.625 inches (143mm). The K&N 81-1009 is ideal for racing applications and can be used with a variety of oils and fuels, including methanol.