About Hummer H1 Air Intake Systems
Hummer H1 owners, your engine is going to love you for installing one of our air intake systems! Not only will you see a huge boost in horsepower, but you'll also notice a more responsive acceleration pedal and better gas mileage. Plus, the installation is quick and easy – most air intakes are custom-made for your specific ride. So what are you waiting for? Order now!
