FMF Racing Factory 4.1 RCT Exhaust System - Part Number 045695

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory.

-Available in Blue Anodized Titanium Muffler with Carbon End Cap 

-Massive Power gains throughout the RPM range.

-Huge weight savings

-New RTS (Rapid Tuning System)

-FMF uses the highest quality proprietary blend of alloy grade titanium made specifically to our standards.

Enhance your motorcycle's performance with the FMF Racing Factory 4.1 RCT exhaust system. Designed for durability and optimal airflow, this exhaust delivers improved power and throttle response. Crafted by FMF Racing, a trusted name in motocross and off-road performance, the Factory 4.1 RCT features a lightweight construction that reduces overall bike weight and boosts handling. The system is engineered with precision to fit seamlessly and provide a significant upgrade over stock exhausts, making it suitable for competitive racing or serious trail riding. Installation is straightforward, with all necessary mounting components included to ensure a secure fit and reliable operation. Experience increased horsepower and a more aggressive sound profile that enhances your riding experience.

Features:

• Durable construction: Built with high-quality materials for long-lasting performance.

• Significant power boost: Designed to improve horsepower and throttle response.

• Lightweight design: Reduces overall bike weight for better handling and agility.

• Seamless fit: Precision-engineered to fit specific motorcycle models for easy installation.

• Enhanced sound: Produces a more aggressive exhaust note to complement performance upgrades.