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.
- 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 Factory 4.1 RCT Titanium Exhaust, designed specifically for KTM models from 2015 to 2018, offers a significant upgrade in performance and durability. Constructed from aerospace-grade titanium, this exhaust system features a proprietary blend of titanium alloy that ensures lightweight strength and corrosion resistance. The blue anodized finish paired with a carbon end cap not only enhances the aesthetic appeal but also provides additional durability against harsh riding conditions. Incorporating FMF's latest Resonance Chamber Technology™, both internally and externally, the system optimizes exhaust flow for increased power throughout the RPM range. This results in massive gains in horsepower and torque, making it ideal for competitive riders and enthusiasts seeking peak performance. The shorter overall length reduces susceptibility to crash damage and improves handling by moving the muffler closer to the engine, centralizing mass for better balance. The Factory 4.1 RCT is manufactured entirely in Southern California, meeting strict quality standards and ensuring a perfect fit for the listed KTM models. The system also features the Rapid Tuning System (RTS), allowing quick and precise adjustments to suit different riding conditions and preferences. This exhaust system complies with EPA standards, making it a reliable choice for riders seeking high performance without legal concerns. Easy to install and maintain, the FMF Racing Factory 4.1 RCT Titanium Exhaust provides a significant upgrade over stock systems, delivering both enhanced power and durability for demanding off-road riding.
Features:
- Constructed from aerospace-grade titanium for lightweight strength and corrosion resistance
- Blue anodized titanium muffler with a durable carbon end cap
- Incorporates FMF Resonance Chamber Technology™ for optimized exhaust flow
- Designed to provide massive power gains across the RPM range
- Shorter overall length reduces crash damage susceptibility and centralizes mass
- s Rapid Tuning System (RTS) for quick and precise adjustments
- Manufactured in Southern California to meet high-quality standards
- Fits KTM 250-450 SX-F models from 2015 to 2018 and related models
Fits
2015 KTM 250 SX-F Factory Edition
2015 KTM 450 SX-F Factory Edition
2016 KTM 250 SX-F
2016 KTM 250 SX-F Factory Edition
2016 KTM 250 XC-F
2016 KTM 350 SX-F
2016 KTM 350 XC-F
2016 KTM 450 SX-F
2016 KTM 450 SX-F Factory Edition
2016 KTM 450 XC-F
2017 KTM 250 EXC-F
2017 KTM 250 SX-F
2017 KTM 250 XC-F
2017 KTM 350 EXC-F
2017 KTM 350 SX-F
2017 KTM 350 XC-F
2017 KTM 450 SX-F
2017 KTM 450 SX-F Factory Edition
2017 KTM 450 XC-F
2017 KTM 500 EXC-F
2018 KTM 250 EXC-F
2018 KTM 250 SX-F
2018 KTM 250 XC-F
2018 KTM 350 EXC-F
2018 KTM 350 SX-F
2018 KTM 350 XC-F
2018 KTM 450 EXC-F
2018 KTM 450 SX-F
2018 KTM 450 XC-F
2018 KTM 500 EXC-F
2019 KTM 250 EXC-F
2019 KTM 350 EXC-F
2019 KTM 450 EXC-F
2019 KTM 500 EXC-F
US Dollars
