Additionally, every SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides the power you can hear and feel! The SP intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You’re in luck, as Injen also offers the SP intake systems in multiple finishes. To top it all off, the SP CAI kit also includes the unbeatable Injen Technology limited Lifetime Warranty