Others might call you control freak, but we know that people with a passion for driving want the hands-on experience and performance sophistication that only a Hummer H1 Power Programmer and Performance Tuner can provide! Whether you're driving gas or diesel, we've got the H1 Tuner that will rock your ride, unleash your horsepower and put the va-voom back in your torque. And, better yet, you can actually increase your miles per gallon at the same time, so you'll spend less time emptying your wallet at the gas pump.
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These babies let you choose your power levels and custom tunings, so you're the captain of your ship when it comes to personalizing your driving style with your H1 tuner. Hassle free installation means that you're powering down the road pronto, enjoying a whole new level of driving performance. To sweeten the deal, we add on free shipping, our 1-year lower price guarantee and a premium warranty. Buy from us and you'll discover why our customers stick with us for the premium auto parts and superb customer service they crave!
Year Range For Hummer H1 Power Programmers & Performance Tuners