You're going to need a tank of oxygen to get a full component out your H2 - by adding an upgraded H2 chip to your Hummer, you'll feel like you're walking on water. Each aspect of your vehicle's performance can be improved, ranging from the horsepower (we're talking about some strong horses) to torque and handling. You appreciate the power of strength in your vehicle, so make a statement with a Hummer H2 performance chip upgrade from leading component manufacturers such as Banks and Edge.
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You can get an edge over all of the other drivers on the road with a brand new H2 chip that allows you to get more out of your engine. From powertrain control modules to performance monitors, you can get a better handle on the potential of your vehicle, and then take that power to the next level with a smart upgrade. Save on your new components with our 1-year lower price guarantee, so you can sail into the future confident in your purchase. Kick back and relax: we're going to ship most of our components direct to your door at no additional cost, so you can use the extra money you save on some excellent cruising with your friends and family.
Year Range For Hummer H2 Performance Chips & Programmers