Big Gun 15-17 Honda PIONEER 700/700-4 Power Box

The Big Gun TFI Power Box is a plug-and-play module designed to optimize your 2015-2017 Honda Pioneer 700 or 700-4's throttle mapping and fuel delivery. This unit works by making adjustments to your EFI system, which can lead to a noticeable improvement in how the machine responds when you hit the gas. It's a solid option if you're looking to get a bit more out of your Pioneer, especially if you've already upgraded the exhaust system.

Installation is straightforward thanks to its plug-in technology, meaning it connects directly to your existing EFI system without altering the stock ECU map. You can easily make adjustments on the fly using the integrated buttons on the faceplate, and you won't need a computer to tune the EFI. This third-generation technology is built tough with rugged construction and weather-resistant sealing, so it's made to handle the demands of off-road use. Expect improved mid-range torque and a smoother overall power delivery.

This Power Box is highly recommended for EFI units that have an aftermarket exhaust. Please note that this part is not CARB approved and cannot be shipped to California.