| Specification | Value |
|---|---|
| End Cap Color/Finish | Black |
| Muffler Color/Finish | Anodized |
| Model | Factory 4.1 RCT |
| Pipe Material | Titanium |
| Riding Style | Off-Road |
| Product Name | Muffler |
| Type | Slip-On |
| End Cap Material | Carbon Fiber |
| Muffler Material | Titanium |
| Units | Each |
- Factory 4.1 RCT incorporates the FMF Resonance Chamber Technology both internally and externally
- Achieves a shorter overall length that is less susceptible to crash damage and complementary to Factory Forward Engineering, moving the muffler closer to the motor to centralize mass
- Constructed from only aerospace grade materials that meet exacting specifications and is manufactured 100% at the southern California factory
- For closed course competition use only.
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2025 | Kawasaki | KX250 |
- MAP:
- Yes