Fuel Injected Performance Generation 2. Delivers virtually unrestricted air flow for increased performance. Engineered to specific engine design.Replaces restrictive factory air filter housing with K&N high flow element and necessary components.Works with O.E. computer and emissions controls systems. Maximizes performance while adding value with the washable and reusable K&N high flow Filtercharger element.Backed by the exclusive K&N 10 year/Million Mile Limited Warranty.