Big Gun 16-19 Polaris RANGER XP 900 Power Box

This is the Big Gun TFI Power Box, designed specifically for the 2016-2019 Polaris RANGER XP 900. It's a plug-and-play module that works with your vehicle's throttle and fuel injection system to give you a noticeable performance improvement. If you've added an aftermarket exhaust, this box helps optimize how your RANGER uses that improved airflow.

What this box does is sharpen up your throttle response, making it feel more immediate when you press the pedal. It also smooths out the power delivery, especially in the mid-range, which is where you do a lot of your work or trail riding. Installation is straightforward, as it plugs directly into your existing EFI system without needing to remap the stock ECU. You can even make adjustments on the fly using the buttons on the faceplate, so no computer is required for tuning.

Built to handle the demands of off-road use, the TFI Power Box features rugged construction and weather-resistant sealing. It's a well-built unit that's designed to be reliable and enhance your RANGER's performance without compromising its dependability. It installs in minutes, making it a quick way to get more out of your machine.