BIG GUN TFI Power Box for Yamaha ATV/UTV - Part Number 40-R57G

Increases horsepower and throttle response
Installs in minutes
Third generation technology
No computer needed to adjust EFI
Plug-in technology (Does not interfere with stock ECU map)
Integrated faceplate buttons provide easy adjustment
Highly recommended for any EFI unit with aftermarket exhaust
1 Year Limited Warranty
Expertly crafted from premium materials
Quality design and workmanship
Durable construction for long service


TFI Power Box by Big Gun?. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.


Enhance your Yamaha ATV or UTV's performance with the BIG GUN TFI Power Box (Part Number 40-R57G). This state-of-the-art tuning device is designed to optimize fuel injection settings, resulting in improved throttle response and increased power across all RPM ranges. Whether you're tackling tough trails or cruising off-road, the TFI Power Box ensures your vehicle operates at peak efficiency and delivers an exhilarating ride.

Installation is a breeze with the BIG GUN TFI Power Box, as it seamlessly integrates with your existing system without requiring any permanent modifications. This product is ideal for enthusiasts looking to elevate their riding experience with a boost in performance and efficiency. Trust BIG GUN EXHAUST for quality and reliability, and enjoy the difference in your Yamaha ATV/UTV.

Features:
* Feature: Optimizes fuel injection settings for improved performance
* Feature: Enhances throttle response for a more exhilarating ride
* Feature: Easy installation with no permanent modifications required
* Feature: Specifically designed for Yamaha ATV and UTV models
* Feature: Durable construction ensuring long-lasting performance