Using this Injen air filter is easy. Just install it in your engine's air intake system according to your vehicle's manual. When it comes to maintenance, every once in a while, use a light blast of compressed air to clean it. This will get rid of dirt and debris and keep it working well. You don't need to oil it, so avoid adding any oil as it could damage your MAF sensor. Keep an eye on how your engine performs. If you notice a drop in power or strange noises, check the filter. And always make sure it's properly installed to get the best performance from your engine.