Click to zoom in
-
Guaranteed Fitment
Always the correct part
-
In-House Experts
We know our products
-
Over 100,000 Parts
We have what you need
-
Free Delivery
Free shipping on all orders
FMF Racing YFZ450 Factory 4.1 S/O Anodized Titanium Muffler
2
sold in last
8
hours
customers are viewing this product
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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2020 | Yamaha | YFZ450R | Base |
| 2010-2011 | Yamaha | YFZ450X | Base |
Read More