FMF Factory 4.1 Aluminum Full Exhaust System KTM/Husq/GasGas | 045638
FMF
SKU: 79-40673
Regular price
$ 1,052.99
Description
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.
- Available in Natural Aluminum with Carbon Fiber End Cap
- Massive Power gains throughout the RPM range.
- Huge weight savings
- New RTS (Rapid Tuning System)
- FMF uses the highest quality proprietary blend stainless steel made especially to our standards.
Fitment:
| Make | Model | Year |
|---|---|---|
| GAS GAS | EX450F | 21-22 |
| GAS GAS | MC450F | 21-23 |
| HUSQVARNA | FC450 | 19-22 |
| HUSQVARNA | FC450 ROCKSTAR EDITION | 18,20-21 |
| HUSQVARNA | FX450 | 19-22 |
| KTM | 450 SX-F | 19-22 |
| KTM | 450 SX-F FACTORY EDITION | 18,20-21 |
| KTM | 450 XC-F | 19-22 |