FMF Factory 4.1 RCT Muffler - Aluminum Part 042369 by FMF

The FMF Factory 4.1 RCT Muffler is engineered for high-performance motorcycle enthusiasts seeking maximum power and durability. Featuring FMF's proprietary Resonance Chamber Technology™, this muffler enhances exhaust flow and sound quality, delivering significant power gains across the entire RPM range. The design incorporates both internal and external resonance chambers to optimize performance and exhaust note, making it ideal for competitive riding or demanding off-road adventures. Constructed from aerospace-grade materials, the FMF Factory 4.1 RCT ensures long-lasting strength and resistance to the rigors of off-road use. Each muffler is meticulously manufactured in FMF's Southern California facility, guaranteeing premium quality and precise craftsmanship.

Features:

• Resonance Chamber Technology: Enhances exhaust flow and sound quality for improved performance

• Shorter Overall Length: Reduced susceptibility to crash damage and better fitment

• Factory Forward Engineering: Muffler positioned closer to the motor to centralize mass and improve handling

• Aerospace Grade Materials: Ensures durability and high resistance to wear

• Massive Power Gains: Increases horsepower and torque throughout the RPM spectrum

• Huge Weight Savings: Lighter than stock exhaust systems to improve maneuverability

• Rapid Tuning System (RTS): Enables quick and precise adjustments for optimal performance

ATTRIBUTES:

BRAND: FMF

MPN: 042369