Pro Circuit Ti-6 BC Titanium Exhaust System 2026 YZ450F 0332645BC

Pro Circuit's Ti-6 BC Titanium Exhaust System was created for professional racers competing in a series such as AMA Supercross or AMA Motocross to ensure they pass AMA/FIM sound regulations. The Ti-6 BC Titanium Exhaust System is constructed of titanium throughout the head pipe, mid pipe, canister and end-cap. The Ti-6 BC is the next generation of professional level race exhausts.

The Pro Circuit Ti-6 BC Titanium Exhaust System is designed for professional motocross racers seeking to maximize performance while meeting AMA and FIM sound regulations. Crafted entirely from high-grade titanium, this system includes the head pipe, mid pipe, canister, and end-cap, ensuring lightweight strength and durability. Its advanced construction provides improved exhaust flow, enhancing overall engine performance and responsiveness for competitive racing environments. The system's asymmetrical muffler configuration offers increased packing volume, contributing to better sound attenuation and efficiency. Machined aluminum muffler brackets add robustness, supporting rigorous racing conditions. The precision TIG welding throughout guarantees leak-free connections, while the machined mid pipe to head pipe joint ensures a secure fit. Made in the USA, the Ti-6 BC system is a full race exhaust intended exclusively for closed-course racing, making it an ideal upgrade for serious racers aiming for top-tier results. Designed for those who demand both performance and compliance, this exhaust system combines innovative engineering with professional-grade materials to meet the rigorous standards of competitive motocross.

Features:

• Passes AMA/FIM sound regulations

• Improves engine performance and responsiveness

• Constructed entirely of titanium for lightweight strength

• Titanium end-cap for durability and reduced weight

• Machined aluminum muffler bracket for increased strength

• Asymmetrical muffler configuration for enhanced packing volume

• Machined mid pipe to head pipe joint for a leak-free fit

• TIG precision welded for durability and reliability

• Made in the USA for quality assurance

• Designed exclusively for closed-course racing