Superchips 387514 Trail Jammer EXT Programmer Performance Kit

Performance. Bang for your buck. Flexibility. Tire smoking. Fuel economy. Better towing. Information. More features than the other guys. We know what you want, and Superchips is the solution. We deliver specialized performance and features for your vehicle. Holy Crap performance. The kind of performance that leaves you asking, is this legal? Barely. The kind of performance you can’t live without once you’ve experienced it. And the kind of quality and support that leaves you with no regrets. Superchips offers the broadest vehicle coverage, so you’re more likely to find what you’re looking for here than anywhere else. But one size definitely does not fit all. Our engineering teams develop solutions specific for each vehicle. You don’t get 25 years in the business by delivering mediocre products. Superchips is simply the best-selling brand in the business. All of our products are easy to use, flexible and easy to update when you want to. Click on one of the tabs to the left to learn what Superchips can do for you.