Banks Ram-Air Superiority. Banks opens up your truck's breathing with a flowbench-developed and dyno-proven Ram-Air Intake System that is less restrictive than stock. Ram-Air's filter has a huge outlet with deep filter pleats that maximize flow and a complete air filter housing that draws in cooler, denser air to the engine for greater power and fuel economy.
Filter on a stick: a joke that’s not funny. A filter on a stick is a bad joke. It’s wide-open to hot, power-robbing underhood engine air. Ram-Air houses a giant filter in an enclosed cold-air box, which inhales cool, dense outside air. All for more power, mileage, and it's designed to not cause fault or error codes.