2 results for Engine : Air Intake : Air Induction Systems : K&N Air Intake Kit : All Productsgo

K&N 63 Series Aircharger high performance air intakes are truly state-of-the-art! K&N starts with the largest conical shaped high-flow air filter that they can fit into the engine compartment while using factory holes and mounting…

Guaranteed Horsepower Increased Torque Improved Throttle Response Easy Installation With Hand Tools Fits 5.7L Fuel Injection Engines Made In USA Looking to increase horsepower in your 1998-2002 Firebird? K&N is the world leader in…