Your Bonneville is hiding something from you. There's actually a lot more horsepower and torque hiding under that hood than it's been letting on—but how do you unleash it? It's easy with our top of the line Pontiac Bonneville performance chips. All you have to do is convince your car's onboard computer that the stock program isn't worth keeping! You can either use one of the power programmers and Bonneville performance tuners AutoAnything has in stock to erase and reprogram the stock program or you can install a Bonneville PCM and completely change how your car's sensors speak to the onboard computer altogether. Either way, you're going to see a major improvement in your engine's efficiency and power, all in less than twenty minutes.
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We also sell our Pontiac Bonneville performance chips at the lowest prices imaginable thanks to our 1-year lower price guarantee. Even if you find another company trying to undersell us, all you have to do is let us know and we'll immediately send you a refund for the price difference plus another dollar within a year of your purchase here on the AutoAnything website. We'll even ship your new Bonneville chip right to your doorstep, completely free of charge!