Banks Power 11-14 Ford F-150 3.5L EcoBoost Ram-Air Intake System - Dry Filter - 41870-D

Banks Ram-Air, Dry Filter, Cold Air Intake System for 2011-2014 Ford F150 3.5L EcoBoost More power and better mileage for your EcoBoost! Beats stock and the competition! Up to 64.6 Percent less restrictive than stock. Banks opens up your truck's breathing with a flowbench-developed and dyno-proven Ram-Air Intake System that is 64.6% less restrictive than stock on the 3.5L at 600 CFM. 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. US Patent #10,138,851 B2