FMF Racing Factory 4.1 RCT Exhaust System – Honda (041611)

FMF’s Factory 4.1 RCT exhaust delivers a race-inspired upgrade for Honda motorcycles with Resonance Chamber Technology™ housed both internally and externally. Its shorter overall length reduces crash exposure and centralizes mass by positioning the muffler closer to the motor, sharpening throttle response and overall handling.

Manufactured 100% at FMF’s Southern California facility from aerospace-grade materials, this system balances durability with lightweight performance. The blue anodized titanium muffler with carbon end cap not only looks striking but contributes to substantial weight savings while maintaining rigidity under demanding riding conditions.

• Blue Anodized Titanium Muffler with Carbon End Cap
• Massive power gains throughout the RPM range
• Huge weight savings
• New RTS (Rapid Tuning System)
• Proprietary titanium alloy blend engineered to FMF standards
• Lightweight construction reduces overall bike weight and improves handling
• Durable, high-performance build withstands demanding riding conditions
• Easy installation for quick upgrades
• Header compatibility: see fitment for exact header compatibility

Part number 041611.

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.

-See Features Tab -> Fitment for header compatibility 

Upgrade your Honda motorcycle with the FMF Racing Factory 4.1 RCT exhaust system, part number 041611. Designed for high-performance and durability, this exhaust enhances power delivery and improves exhaust flow for a more responsive ride. Crafted with precision, the FMF Factory 4.1 RCT features a lightweight construction that reduces overall bike weight, contributing to better handling and agility on the trail or track. Its robust build ensures long-lasting performance under demanding riding conditions, making it an ideal choice for serious riders seeking reliability and increased horsepower. Installation is straightforward, allowing you to quickly upgrade your motorcycle and experience the benefits of superior exhaust technology. Whether racing or recreational riding, this system provides a noticeable boost in performance while maintaining a sleek, professional appearance. Invest in the FMF Factory 4.1 RCT to unlock your bike’s full potential and enjoy a more exhilarating riding experience.

Features:

• High-performance exhaust system designed for Honda motorcycles

• Lightweight construction reduces overall bike weight

• Enhances power output and exhaust flow for improved responsiveness

• Durable build withstands demanding riding conditions

• Easy installation for quick upgrades