K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. More air means more usable power and acceleration throughout the engine's RPM range. Designed to improve throttle response and engine sound | Easy to install, usually in 90 minutes or less | Free-flowing aluminum intake tubes | Guaranteed to increase horsepower | Replaces entire factory air intake system | Washable and reusable air filters The K&N 63-1145 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Honda Talon models.