| Specification | Value |
|---|---|
| End Cap Style | Euro |
| Model | Factory 4.1 RCT |
| Style | Oval |
| Muffler Material | Titanium |
| Product Name | Muffler |
| Pipe Material | Stainless Steel |
| Type | Slip-On |
| Muffler Color/Finish | Anodized Blue |
| End Cap Material | Carbon Fiber |
| Riding Style | ATV |
| Units | Each |
- The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology both internally and externally
- In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their 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 their exacting specifications and is manufactured 100% at their Southern California factory
- Massive Power gains throughout the RPM range.
- Huge weight savings
- RTS (Rapid Tuning System)
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2009-2022 | Yamaha | YFZ450R |
| 2010-2011 | Yamaha | YFZ450X |
- MAP:
- Yes
