Your Hummer H3 Performance Chip frees your engine of factory limitations for lightning performance. For serious torque and horsepower, hook up a Hummer H3 Computer Performance Chip. Whether you drive a 2006 or another model, choose a power programmer, performance tuner, or performance monitor to enhance your drive. And, if you're not sure what will satisfy your power-boosting needs, visit AutoAnything's performance chip research guide. Unleash your engine's caged power with your Hummer H3 Performance Chip. Read 6Hummer H3 performance chips reviews, with an average rating of 4.50 out of 5 stars, to help determine which Hummer H3 performance chips are right for you.
Have a Question?
Have a Question?Ask a product expert!(800) 874-8888Live Chat
Hummer H3 Performance Chips release ultimate horsepower, torque and up engine efficiency. If you're not driving with your Hummer H3 Performance Chip, you aren't realizing your engine's true potential. Without your Hummer H3 Performance Chip, you're running with pre-programmed settings fit for the everyday driver. For better performance and a serious punch of power, utilize what's under your hood with your Hummer H3 Performance Chip today. Our power chips install in just minutes and most won't compromise your factory warranty. Pick up your Hummer H3 Performance Chip from the #1 online performance chips seller - AutoAnything.
We don't know how well you did in your math and science classes. Honestly, we pretty much just scraped by. But, we're thankful some guys were paying attention because they've gone on to design some great power programmers for Hummer H3 mega-SUVs. Gone are the days when a guy could tweak his engine with a feeler gauge and dwell meter. Now we need a top quality H3 computer programmer to get take control of our vehicles. But don't worry. AutoAnything has a great selection of all the best custom chips on the market today.
With one of our Hummer computer modules, you'll be able to take control of virtually every vital attribute of your drive train's performance. Plus, a quality performance chip allows you to monitor what's happening under your hood in real time and even check your 0-60 times while you're out on the road. When it comes to Hummer H3 performance upgrades, custom programmed electronics are the way to go. Without an aftermarket power programmer installed, you're pretty much stuck in the stone age-you don't want people to start calling you Fred Flintstone, do you?
Once you've found the right Hummer H3 performance chip for your vehicle, take a little time to make a couple more upgrades. Although they may be slightly less high tech, they are no less necessary; we're talking about Hummer H3 seat covers and a Hummer H3 brush guard. You put your ride through its paces. Keep your interior looking its best with a set of top quality seat covers. Your investment will pay for itself in the long run. Also, give your ride that tough off road look with a burly brush guard. Plus, you'll get valuable extra protection.
Hummer H3 Performance Chips Reviews Check out this recent Hummer H3 Superchips Cortex Programmer customer review: Terry S from Rochester, NY says "The ease of the installation is hard to believe. Then you start up your car , and away you go. The instant I took off in my hummer I had a huge smile on my face. I then took my daughter for a ride and watched her face as I gave my truck some juice---and she said " dad what did you do to "Jake" [my trucks name} "? I told her about your programmer, she said " AWESOME" !"
Year Range For Hummer H3 Performance Chips & Programmers