END OF LINE Factory 4.1 RCT Exhaust Silencer 11-13 Yamaha YZ 250 F - FMF 044363
Factory 4.1 RCT Exhaust Silencer for 2011-2013 Yamaha YZ 250 F. Part No. 06-1755.FMF.FTN. FMF 044363. Features 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. Meets AMA and FIM sound requirements. 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. Compatible with stock or FMF header. For Closed Course Competition Use Only. Not Intended.
- SKU
- 06-1755.FMF.FTN
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Factory 4.1 RCT Exhaust Silencer
Experience peak performance and reduced sound levels with the FMF Factory 4.1 RCT Exhaust Silencer. Engineered for demanding riders, this silencer combines cutting-edge technology with FMF's renowned craftsmanship.
Key Features:
- Resonance Chamber Technology: Incorporates a patented core shape that lowers sound levels while maximizing power output.
- Increased Internal Volume: Features a patented canister shape that enhances internal volume for superior sound absorption.
- Optimized Exhaust Pressure: Utilizes a patented chamber design to refine and enhance exhaust pressure.
- Factory Forward Engineering: Centralizes mass, making the silencer less susceptible to damage from impacts.
- Tuned Performance: Each exhaust is tuned with optimized core specifications specific to its application.
- AMA and FIM Compliant: Meets AMA and FIM sound regulations for competition use.
- Integrated Spark Arrestor: Includes a spark arrestor directly within the muffler.
- Premium Construction: Built 100% in the U.S.A. at FMF's advanced manufacturing facility.
- Easy Maintenance: Front end cap removal is simplified with just four screws.
- Versatile Compatibility: Designed to work seamlessly with stock or FMF headers.
Note: This product is intended for closed course competition use only and is not street legal.
