Product description

The FMF Factory 4.1 RCT Slip-On Blue Titanium Silencer For Husqvarna FC 350/450 & KTM SXF 350/450 2018-21, Gas Gas MC450F 2021 is part of the latest performance exhaust collection from FMF.

FMF offer a wide range of after-market performance exhaust front pipes, silencers and systems designed to enhance the power and replace the stock exhaust with a high-flow, free-flowing system that reduces back pressure and allows for better exhaust flow, which results in greater performance!

FMF exhausts feature high end styling and are available for a wide variety of both 2 and 4 stroke machines - If you want improved performance from your bike, look no further than FMF!

The Factory 4.1 RCT Slip-On Silencer features Resonance Chamber Technology (RCT), a patented core shape that lowers decibels while maintaining maximum power output.

Features:

• Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power
• FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage
• Innovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws
• Compatible with stock header or FMF header
• Meet AMA and FIM sound requirements
• QuietCore 94db insert included
• Spark arrestor included in silencer 
• Carbon end cap
• Made in the U.S.A.
• Materials: Titanium/ Carbon
• Finish: Anodised blue

To fit:

• GAS GAS MC 450 F 2021
• HUSQVARNA FC 350 2019
• HUSQVARNA FC 450 2019
• HUSQVARNA FC 350 2020
• HUSQVARNA FC 450 2020
• HUSQVARNA FC 350 2021
• HUSQVARNA FC 450 2021
• HUSQVARNA FC 450 Rockstar Edition 2020
• KTM SX-F 350 2019
• KTM SX-F 450 2019
• KTM SX-F 450 2020
• KTM SX-F 350 2020
• KTM SX-F 350 2021
• KTM SX-F 450 2021
• KTM SX-F 450 Factory Edition 2020

Manufacturer part number: 045629

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Contents

Your package will include the following:

• FMF Factory 4.1 RCT Silencer Husqvarna FC 350/450 KTM SXF 350/450 2018-2021