Every vehicle needs an engine air filter to block dirt, dust and other particulates from flowing into the combustion chamber and accelerating engine wear. Most engine air filters are disposable, but some, like the Airaid air filter, can be washed and reused. With proper routine cleaning, Airaid claims that its reusable filters can last the life of a vehicle.
Employing the latest in computer-aided design technologies, Airaid manufactures diesel intake systems that fit right, filter like they’re supposed to, and offer tons of flow and performance gains over your stock airbox and air filter. Each Airaid intake comes with a Premium Airaid air filter which is made from multiple layers of a cotton-gauze material combined with one layer of synthetic fiber filtration material sandwiched between a metal mesh. The casing of the filter is hand-poured urethane, which offers superior performance and durability, and wont shrink or crack from prolonged heat exposure under the hood.