The K&N Engineering Custom Air Filter Oval is a high-performance air filtration component designed to improve airflow in custom intake systems. Measuring 11.5 inches in length, 8.125 inches in width, and 2 inches in height, this oval-shaped filter is crafted to provide a reliable upgrade for various vehicle applications. Constructed with high-quality materials, it ensures durability and consistent filtration efficiency, making it suitable for enthusiasts seeking enhanced engine performance. Its precision design allows for optimal airflow, which can contribute to increased horsepower and improved throttle response. The filter's robust build and effective filtration capabilities make it an ideal choice for custom assemblies where airflow and filtration are critical. This custom oval air filter is compatible with a range of vehicles and is intended for use in custom intake setups. It is suitable for various makes and models, fitting applications that require an oval filter measuring approximately 11.5 inches long and 8.125 inches wide. Designed for performance-oriented use, it can be employed in street, off-road, or racing environments where improved airflow can boost engine efficiency. The filter is a direct replacement or upgrade component, and its straightforward installation makes it accessible for DIY enthusiasts and professional installers alike. The kit includes the filter element, ready to be integrated into your custom intake system for enhanced airflow and filtration performance.