Not sure which 2004 Hummer H2 Air Intake Systems are right for you? We have over 20796 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I purchased a MIT to go along with my Volant Air box, works great, sounds tough... highly recommend." —Wade L from Tiki Island, TX bought an Airaid Modular Intake Tube for a 2004 Hummer H2.