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Escape Factory 4.1 RCT for Yamaha YZ450F'26
1,801.86 €
Sale price
1,801.86 €
Regular price
- FACTORY 4.1 RCT EXHAUST SYSTEMS
- The Factory 4.1 RCT incorporates the latest FMF Resonance Chamber Technology™ both internally and externally.
- Additionally, we achieved a shorter overall length, less susceptible to crash damage and compatible with our Factory Forward Engineering, moving the muffler closer to the engine to centralize mass.
- The Factory 4.1 RCT is constructed from only aerospace-grade materials to our strict specifications and manufactured 100% in our Southern California factory.
- NOTE: Does not comply with 2025 FIM sound regulations
- Manufacturer: FMF 044484
| YAMAHA | YZ 450 F | 2026 | ALL | ||||
| YAMAHA | YZ 450 F | 2026 | 70th Anniversary Edition | ALL |