Confirmed Fit
FMF Racing
FMF Racing Factory 4.1 RCT SO Muffler for Kawasaki KX450F 2019-2023 & KX450X 2021
$599.99
Only 5 Left
Technical Data
Enhance your performance with the FMF Racing Factory 4.1 RCT SO Muffler, engineered specifically for the Kawasaki KX450F (2019-2023) and KX450X (2021). This lightweight aluminum component features cutting-edge FMF Resonance Chamber Technology™, providing improved power output and efficiency.
Key Features
- Constructed from aerospace-grade materials
- Shorter design minimizes crash damage
- Factory Forward Engineering for optimized mass centralization
Vehicle Fitment
Check your vehicle details before ordering.
Benefits
- Boosts engine performance and throttle response
- Durability for aggressive riding conditions
- Easy installation for a hassle-free experience
Why Buy From Us
We offer top-quality products backed by expert advice and excellent customer service. Trust us to provide what you need for your ride.
Specifications
Finish
Industrial Grade
Material
High-Strength Composite
Rating
Performance++
Fitment Data
• Engineered for precision compatibility with high-performance builds.
• Tested under extreme mechanical stress for guaranteed structural integrity.
Use the Riot Vehicle Finder to verify exact sub-model compatibility.
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FMF Racing Factory 4.1 RCT SO Muffler for Kawasaki KX450F 2019-2023 & KX450X 2021
$599.99