K&N High-Flow Original Universal Clamp-On Air Filter 3"FLG, 5"B, 3-1/2"T, 6"H RU-1039

K&N Universal Air Filters are designed for a wide range of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. With hundreds of models available, there is likely a K&N Universal air filter to fit your equipment, regardless of the angle or offset diameter of your air intake. All filters feature ultra-strong, molded, pliable rubber flanges that absorb vibration, ensure secure attachment, and can be stretched up to 1/16 inch (1.5mm) to accommodate in-between sizes. K&N Universal Air Filters are washable and reusable, offering long-lasting performance and value.