K&N's Universal Air Filters are a must - have for a wide range of applications. Whether it's racing vehicles, radio - controlled cars, generators, snowmobiles, or tractors, there's likely a perfect fit for your equipment. No matter the angle or offset diameter of the air intake, these filters have got you covered. They feature ultra - strong molded pliable rubber flanges. These flanges not only absorb vibration for a smooth operation but also allow for a secure attachment. You can even stretch them up to 1/16 of an inch (1.5mm) to fit in - between sizes. The best part? They're washable and reusable, which means long - term savings for you. This part fits various models like 2010 Dodge Avenger Express, 2009 - 2010 Dodge Avenger R/T, 2000 - 2003 Ford Focus LX, and many more.















Using your K&N Universal Air Filter is easy. First, make sure your vehicle's engine is turned off. Remove the old air filter and clean the filter housing. Place the new K&N filter in the housing, ensuring a proper fit. The pliable rubber flange can be stretched a bit if needed to fit just right. When it comes to maintenance, these filters are washable and reusable. Every few months or when you notice a significant drop in performance, remove the filter and wash it with a mild soap and water. Rinse thoroughly and let it dry completely before reinstalling. As for precautions, always handle the filter gently to avoid damaging the rubber flange. And remember, if you're unsure about the installation, it's a good idea to consult a professional mechanic.