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FMF

FMF Aluminum Factory 4.1 RCT (Slip-On) Carbon Fiber End Cap 2019-2022 Husqvarna FC 450 / 045628

Regular price $584.99 USD
Regular price $649.99 USD Sale price $584.99 USD
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FMF Aluminum Factory 4.1 RCT (Slip-On) Carbon Fiber Rear End Cap 045628

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    Fitment - 2019-2022 Husqvarna FC 450

    The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace-grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory.

    • RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output
    • 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 muffler
    • Made in the U.S.A.
    • Spark Arrestor: Screen Insert (included)
    • Quiet Insert: 94dB Insert (included)
    • Weight: 5 lbs.

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