Specifications
- Brand
- Big Gun
- Part #
- 40-R51I
- UPC
- 40-R51I

Big Gun 16-23 CAN AM OUTLANDER 850 Power Box
$423.22
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Big Gun 16-23 CAN AM OUTLANDER 850 Power Box. Sharpens throttle response and improves mid-range torque.
Key Features
- Fits 2016-2023 Can-Am Outlander 850.
- Optimizes throttle mapping and fuel delivery for improved performance.
- Sharpens throttle response and enhances mid-range torque.
- Plug-and-play installation without interfering with the stock ECU map.
- Integrated buttons allow for on-the-fly EFI adjustments without a computer.
- Rugged, weather-resistant construction for durability in tough conditions.
Product Details
If you've added an aftermarket exhaust to your 2016-2023 Can-Am Outlander 850, you'll want to make sure the fuel system is optimized to take full advantage of the improved airflow. The Big Gun TFI Power Box is designed to do just that, making adjustments to your throttle mapping and fuel delivery for a noticeable performance improvement.
This plug-and-play module is built tough with weather-resistant sealing, so it can handle the rigors of off-road riding. It's easy to install and doesn't interfere with your stock ECU map, meaning you get improved throttle response and smoother power delivery, especially in the mid-range, without compromising the reliability of your ATV. You can even make adjustments on the fly using the integrated faceplate buttons, no computer required.
This is a popular choice for riders looking to get a little more out of their EFI-equipped machine when they've already upgraded the exhaust. It installs in minutes and comes with a 1-year limited warranty.
Specifications
- Brand
- Big Gun
- Manufacturer Part #
- 40-R51I
- UPC
- 40-R51I
Frequently Asked Questions
Big Gun 16-23 CAN AM OUTLANDER 850 Power Box
