11-12 CRF450R 4.1 Alum. Ss, FMF 041482 Factory Silencer

Honda
CRF 450 R 2011-2012,

Part No. 06-096.FMF.F4A

FMF 041482

- Incorporating Resonance Chamber Technology.
- Patented core shape lowers sound level while maintaining maximum power output.
- Patented canister shape increases internal volume for more sound absorbing material.
- Patented chamber design to enhance and refine exhaust pressure.
- Factory Forward Engineering centralizes mass and is less prone to crash damage.
- Tuned exhaust with optimized core specifications for each application.
- Comes with the quality, craftsmanship and performance expected from FMF.

Meets AMA and FIM sound requirements. QuietCore 94db insert included. Spark arrestor included in muffler. Built 100% in the U.S.A. at FMFs state-of-the-art-factory. Maintenance made easy with the removal of 4 screws on the front end cap. Notice: For Closed Course Competition Use Only. Not Intended for Street Use.