Banks Ram-Air Superiority. Banks Ram-Air Intake feeds your Nissan Titan* engine cooler, denser, outside air for greater power and fuel economy. Its performance is extensively tested and validated: in the computer, using Computational Fluid Dynamics software on the flowbench and later, on the vehicle. Let the others build and ship: Ram-Air's performance is proven, again and again!* Also fits Nissan Armada ('04-14) and Infiniti QX56 ('04-10). Banks Ram-Air for Nissan Titan. Large filter housing, specially designed inlet and low-restriction tubing optimize airflow. Giant dome-shaped lifetime filter replaces flat panel filter. Large filter area with maximum high-flow filtration. Bellows accommodates engine movement. Aftermarket exclusive. Prevents component damage. Extends service life. Complements the look and style of the vehicle.