BIG GUN Exhaust TFI Power Box for ATV/UTV - Polaris | Part Number 40-R54K

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.

The BIG GUN TFI Power Box (Part Number 40-R54K) is designed specifically for Polaris ATV and UTV models, offering increased performance and enhanced throttle response. Crafted with precision and quality, this power box integrates seamlessly into your vehicle's existing systems, providing optimized fuel delivery and ignition timing for improved engine efficiency.

Constructed from durable materials, the BIG GUN TFI Power Box is built to withstand rugged off-road conditions. Its compact size allows for easy installation without the need for extensive modifications. The device features advanced electronics that help maximize horsepower and torque, ensuring a more responsive and powerful ride across various terrains.

Whether you're a recreational rider or a professional off-roader, the BIG GUN Power Box enhances your ATV or UTV's performance by providing consistent and reliable power gains. Its simple plug-and-play design makes installation straightforward, while its robust construction guarantees long-term durability. Upgrade your Polaris vehicle with this high-quality ignition and fuel management solution to experience improved throttle response and overall engine performance.

Features:

• Designed specifically for Polaris ATV and UTV models

• Improves throttle response and engine performance

• Durable construction for off-road use

• Easy plug-and-play installation

• Optimizes fuel delivery and ignition timing