FMF Factory 4.1 RCT exhaust featuring anodized titanium construction and MegaBomb header—optimized for 2009–2020 Yamaha YFZ450R and YFZ450X models (Part #044438)

Description

Boost your Yamaha YFZ450R/X’s power and performance with the FMF Factory 4.1 RCT Exhaust with Megabomb Header. Its design centralizes mass, improving handling while adding up to 10% more horsepower throughout the RPM range. Anodized titanium finish and complete system included.

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Features:

• Complete system
• Superior power and performance – horsepower improved throughout the rpm range
• Factory forward engineering centralizes mass, improves handling

Notice:Closed Course Use Only, Item ID:044438
Type: System Configuration: Single
Const: Titanium, Finish: Blue Anodized
Midpipe: Stainless Steel, Endcap: Carbon
Spark Arrestor :Screen Insert (included)
Carb Warning :no, Quiet Insert: Included
Header Const: Stainless Steel, Header Type: MegaBomb
Weight:6.8 lbs.

Fitment – 2009-2022 Yamaha YFZ450R, and 2010-211 YFZ450X 

Yamaha YFZ450 Performance, Motocross, Sport – Quads / ATV

Moto-House MX – Choice of Champions – Best Motocross Shop in Central Florida

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