You probably think that the way your Sunfire performs now is as good as it can get. Well, you're wrong! In fact, once you install one of our Pontiac Sunfire performance chips you'll experience a more efficient engine, more torque and more horsepower than you ever thought possible. How does it work? Well, you know that stock program on your onboard computer? It actually programmed for middle of the road drivers and doesn't fully harness the power that your little Sunfire can provide. But, once you install a Sunfire chip from the AutoAnything website, you'll be able to convince that computer that you're capable of handling everything your car's engine has to offer.
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You can also rest assured that the price you pay today for your new Pontiac Sunfire performance chip is going to be the lowest for a full year. That's the AutoAnything 1-year lower price guarantee. We even promise that if you find another company selling the same Sunfire chip for less than you paid us for yours, we'll send you a refund for the price difference plus a dollar. We'll even be shipping your Sunfire performance chip right to your door, completely free of charge!
Year Range For Pontiac Sunfire Performance Chips & Programmers