Prepare your vehicle for your next fall road trip with Rocket Chip. Our plug-in performance chips are the perfect upgrade for long drives, giving you more horsepower and torque for easier passing and climbing hills. By optimizing your engine’s efficiency, our chips can also help improve your fuel economy, so you can drive farther on a single tank. Make your next journey more enjoyable and confident with an easy-to-install upgrade that delivers more power and better gas mileage.