AFE Air Filters
Airaid Intake And Filter For 2006 Dodge Ram Pickups 4.7L & 5.7L
Dodge Ram owners seeking a more throaty intake sound and an additional 400 cfm of air flow, AIRAID offers the 5.7L Hemi QuickFit system with an AIRAID Modular Intake Tube for additional air flow.
Injen Cold Air Intake Systems
You are probably aware of the basics of the Injen cold air intake: rerouting the air intake outside the engine bay (or at least closer to the front of the car) to gulp cooler air, which is denser, which results in higher power output.
Stillen High-Flow Cold Air Intake
Stillen Hi-Flow cold air intakes replace the restrictive stock air box and draws air from outside of the engine bay to give a cooler air intake.