BIG GUN Exhaust REV Box for MX Honda - Part Number 40-R15

Increases overall RPM limit
Advanced timing curve
Easy direct plug in replacement to stock CDI box
6 Month Limited Warranty
Expertly crafted from premium materials
Quality design and workmanship
Durable construction for long service


Rev Box by Big Gun®. If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve.

The BIG GUN Exhaust REV Box for MX Honda models, part number 40-R15, is designed to enhance your motorcycle's performance and sound. Crafted by BIG GUN EXHAUST, this component offers a reliable upgrade to optimize engine response and acceleration. Its durable construction ensures longevity even in demanding off-road conditions, making it an essential addition for serious motocross riders.

The REV Box features a precision-engineered design that seamlessly integrates with Honda MX bikes, providing improved throttle response and a more aggressive exhaust note. Easy to install, this component is built to withstand the rigors of motocross racing and trail riding, ensuring consistent performance over time. Whether you're upgrading for competitive racing or recreational riding, the BIG GUN REV Box offers a high-quality solution to boost your bike's overall performance.

Constructed with high-grade materials, the REV Box maintains its integrity under intense heat and vibration. Its compact size and lightweight profile make it an unobtrusive yet powerful upgrade for your Honda MX motorcycle, helping you achieve a more responsive and satisfying riding experience.

Features:

• Designed for Honda MX motorcycles for optimal performance

• Constructed by BIG GUN EXHAUST for durability and reliability

• Enhances throttle response and engine power

• Easy installation with precision fit

• Built with high-grade materials to withstand tough riding conditions