Specifications
- Brand
- Big Gun
- Part #
- 40-R50A
- UPC
- 40-R50A

Big Gun 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box
$423.22
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Big Gun 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box. Improves throttle response and mid-range torque.
Key Features
- This product is a Big Gun TFI Power Box, part number 40-R50A.
- It is designed for the 2008-2013 Arctic Cat THUNDERCAT 1000 H2.
- The unit optimizes throttle mapping and fuel delivery for improved performance.
- It sharpens throttle response and enhances mid-range torque.
- Features plug-in technology that does not interfere with the stock ECU map.
- Integrated faceplate buttons allow for easy adjustment without a computer.
Product Details
With this Big Gun TFI Power Box, you get a module designed to optimize your Arctic Cat THUNDERCAT 1000 H2's throttle mapping and fuel delivery. It's a plug-and-play unit that sharpens throttle response, smooths out power delivery, and adds a bit more torque in the mid-range, all while keeping your ATV reliable. This is especially recommended if you've already upgraded your exhaust system on your EFI unit.
The TFI Power Box uses third-generation technology and features integrated buttons on the faceplate, so you can easily make adjustments without needing a computer. It's built tough with rugged construction and weather-resistant sealing, ready to handle demanding conditions. Installation is straightforward and takes just minutes, connecting directly without interfering with your stock ECU map.
Specifications
- Brand
- Big Gun
- Manufacturer Part #
- 40-R50A
- UPC
- 40-R50A
Frequently Asked Questions
Big Gun 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box
