Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023
      Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023
      Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023

      Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023

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      €1,450.99
      Tax Included

      Compatible with Yamaha motorcycles, it guarantees sharper engine response, increased durability and weight savings ideal for demanding riders.

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        FMF brings you its top-of-the-range Factory 4.1 RCT exhaust system, designed for Yamaha motorcycles, with unrivalled technical precision and optimized performance for the most demanding riders. This model incorporates exclusive internal and external FMF Resonance Chamber Technology™, which improves gas flow while reducing noise, guaranteeing increased power throughout the rev range. Thanks to its reduced overall length and Factory Forward Engineering design, the muffler is close to the engine for optimum mass centralization, while being less exposed to damage in the event of a fall. Manufactured from aerospace-grade materials to FMF standards, this system is produced entirely at the FMF plant in Southern California. It offers significant weight reduction, incorporates the new RTS (Rapid Tuning System), the MegaBomb manifold for enhanced torque, and a spark arrestor insert for off-road compliance.

        Fits on

        YAMAHA YZ 450 F 2022

        YAMAHA YZ 450 F 2021

        YAMAHA YZ 450 F 2020

        YAMAHA YZ 450 F 2020

        YAMAHA YZ 450 FX 2023

        YAMAHA YZ 450 FX 2022

        YAMAHA YZ 450 FX 2021

        044460
        50 Items

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        Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023
        Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023

        Factory 4.1 RCT FMF exhaust system for MotoCross YAMAHA YZ 450 F, YZ 450 FX year 2020 to 2023

        €1,450.99
        Tax Included