FACTORY 4.1 RCT S/O MFLR W/ CAR CAP TI YAM YFZ450R

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OUR SKU: 79-40313
SUPPLIER SKU: 044400
Brand: FMF

$674.99

Exhaust Type Slip-On Muffler
Model FACTORY 4.1

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All new incorporating the latest in Resonance Chamber Technology
ALL NEW INCORPORATING THE LATEST IN RESONANCE CHAMBER TECHNOLOGY
PATENTED CORE SHAPE LOWERS SOUND LEVEL WHILE MAINTAINING MAXIMUM POWER OUTPUT
Patented core shape lowers sound level while maintaining maximum power output
Patented canister shape increases internal volume for more sound absorbing material
PATENTED CANISTER SHAPE INCREASES INTERNAL VOLUME FOR MORE SOUND ABSORBING MATERIAL
PATENTED CHAMBER DESIGN TO ENHANCE AND REFINE EXHAUST PRESSURE
Patented chamber design to enhance and refine exhaust pressure
Factory Forward Engineering centralizes mass and is less prone to crash damage
FACTORY FORWARD ENGINEERING CENTRALIZES MASS AND IS LESS PRONE TO CRASH DAMAGE
TUNED EXHAUST WITH OPTIMIZED CORE SPECIFICATIONS FOR EACH APPLICATION
Tuned exhaust with optimized core specifications for each application
Innovative rear end cap for simple installation of tuning tip inserts or spark arrestor
INNOVATIVE REAR ENDCAP FOR SIMPLE INSTALLATION OF TUNING TIP INSERTS OR SPARK ARRESTOR
TITANIUM MIDPIPE FOR EXTREME LIGHT WEIGHT
Titanium mid-pipe for extreme light weight

Dimensions
W 11.9in * H 5.4in * L 24in
Weight: 7.7lbs

Yamaha

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