Monster-Ram Intake System for 13-18 Dodge Ram 2500/3500 6.7L Cummins Raw Banks PowerThe Banks Monster Ram improves throttle response and fuel economy by eliminating airflow restrictions. By replacing the failure prone factory grid heater with the included Banks high flow billet intake plate, severe engine damage is prevented. Monster Ram is the only 50 state emissions compliant RAM intake elbow. What it does: The Monster Ram improves airflow from the intercooler. It flows 72. 7 lbs min MAF (Mass Air Flow) with Banks' High Flow Heater