Description
Color: Blue
Material: Titanium
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 USA 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
This item fits the following vehicle applications:
for Yamaha WR450F 2016-2018
for Yamaha YZ450F 2014-2017
for Yamaha YZ450FX 2016-2018
Material: Titanium
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 USA 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
This item fits the following vehicle applications:
for Yamaha WR450F 2016-2018
for Yamaha YZ450F 2014-2017
for Yamaha YZ450FX 2016-2018
FMF Racing Factory 4.1 RCT Slip-On - Blue Anodized Titanium Muffler - Titanium Midpipe - Carbon Endcap , Color: Blue, Ma
Current Price
$584.98
Average
$536.76
Min Price
$491.95
Max Price
$584.99
Price dynamics
8%
Description
Color: Blue
Material: Titanium
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 USA 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
This item fits the following vehicle applications:
for Yamaha WR450F 2016-2018
for Yamaha YZ450F 2014-2017
for Yamaha YZ450FX 2016-2018
Material: Titanium
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 USA 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
This item fits the following vehicle applications:
for Yamaha WR450F 2016-2018
for Yamaha YZ450F 2014-2017
for Yamaha YZ450FX 2016-2018
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