| Specification | Value |
|---|---|
| Riding Style | Off-Road |
| End Cap Color/Finish | Black |
| Muffler Color/Finish | Anodized / Blue |
| Pipe Material | Titanium |
| Product Name | Exhaust System |
| Units | Each |
| End Cap Material | Carbon Fiber |
| Model | Factory 4.1 RCT |
| Type | Race |
- Incorporates FMF Resonance Chamber Technology both internally and externally
- 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
- Spark arrestor screen insert included
- 94dB insert included
- For closed course competition only
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2023-2025 | Yamaha | YZ450F |
| 2024-2025 | Yamaha | YZ450FX |
| 2024 | Yamaha | WR450F |
- MAP:
- Yes
