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FMF

Factory 4.1 RCT Slip-On Muffler

Manufacturer Code044486
Product CodeCHM-FMF-044486
  • FACTORY 4.1 RCT SLIP-ON MUFFLERS
  • 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
  • QuietCore 94 dB insert included
  • Spark arrestor included in muffler
  • Available in natural titanium or blue anodized finish with titanium or carbon fiber end caps
  • Meet AMA and FIM sound requirements
  • NOTE: Will not pass 2025 FIM sound regulation


    • Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 3 motorcycle models.
    • YAMAHA WR 250 F2023–2025
    • YAMAHA YZ 250 F2019–2027
    • YAMAHA YZ 250 FX2020–2027
    In stock
    15 in stock
    Delivery in 1-3 business days
    RON 5,948.12
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    Specificații

    Specificații

    TypeSlip-On
    ModelFactory 4.1 RCT
    Style4-Stroke
    UnitsEach
    Weight3,20 kg (7,05 lb)
    Featureswith Spark Arrestor
    Product NameMuffler
    Riding StyleOff-Road
    End Cap StyleConical
    Pipe MaterialTitanium
    Research ValueFinalized
    End Cap MaterialCarbon Fiber
    Muffler MaterialTitanium
    Muffler Color/FinishAnodized Blue