451-HXR-5001 Rev Box

Unlock the full potential of your engine with the 451-HXR-5001 Rev Box. This cutting-edge performance upgrade is designed specifically for closed course competition use, helping you push the limits of your vehicle's capabilities. If you've made modifications to your engine, this rev box is your key to harnessing that power.

Key Features:

• Increased RPM Limit: Elevate your engine's performance by allowing a higher RPM limit, perfect for maximizing the benefits of your modifications.
• Eliminates the 9800 RPM Rev Limiter: Say goodbye to restrictions; the 451-HXR-5001 Rev Box removes the 9800 RPM limit, enabling your engine to rev higher than ever before.
• Optimized Ignition Advance Curve: Fine-tuned to work seamlessly with your engine modifications, ensuring peak performance and efficiency.
• Designed for Competition: Made exclusively for closed course racing, this rev box is tailored for enthusiasts looking to compete at the highest level.

Important Note:

This product is intended for use on closed course competition venues only. Utilizing the 451-HXR-5001 Rev Box on public lands or highways in California is illegal. Make sure to comply with all local regulations and ensure you are racing in an appropriate environment.

Experience the thrill of enhanced performance and take your racing to the next level with the 451-HXR-5001 Rev Box!