- Highest-quality proprietary blend of alloy grade titanium
- Blue anodized titanium muffler with carbon end cap
- Massive power gains throughout the RPM range
- Rapid Tuning System (RTS)
The FMF Racing Beta 350/390/430/480RR 2020-2021 Anodized Titanium Factory 4.1 RCT SO Muffler is engineered to deliver exceptional performance and durability for your powersports vehicle. Crafted from a proprietary blend of aerospace-grade titanium, this muffler offers a lightweight yet robust solution designed to withstand the rigors of off-road riding. The blue anodized titanium exterior, complemented by a carbon fiber end cap, not only enhances the aesthetic appeal but also provides added resistance to heat and corrosion. This muffler features FMF's innovative Resonance Chamber Technology™ both internally and externally, optimizing exhaust flow for increased power and torque across the entire RPM range. The shorter overall length improves crash resistance and helps centralize mass by moving the muffler closer to the engine, enhancing handling and maneuverability. The Rapid Tuning System (RTS) allows for quick adjustments to fine-tune performance, ensuring optimal power delivery tailored to your riding style and conditions. Designed for easy installation and compatible with select Beta models from 2020-2021, this muffler is built to meet strict EPA standards and is 100% manufactured in Southern California. Whether you're racing or trail riding, the Factory 4.1 RCT provides a significant boost in power, responsiveness, and reliability, making it an excellent upgrade for serious riders seeking high-performance exhaust solutions.
Features:
- Aerospace-grade titanium construction for lightweight strength and durability
- Blue anodized titanium muffler with carbon fiber end cap for corrosion resistance and style
- Resonance Chamber Technology™ both internally and externally for optimized exhaust flow
- Shorter overall length designed to reduce crash damage and improve handling
- Centralized muffler placement to enhance bike balance and maneuverability
- Rapid Tuning System (RTS) for quick performance adjustments
- Massive power gains across the RPM range for enhanced riding performance
- Designed to meet EPA compliance and strict quality standards
- Manufactured entirely in Southern California with premium materials
