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    FDY Performance

    Factory 4.1 RCT Titanium Anodized Exhaust Silencer 24-25 Beta 450 RC RX - FMF 045690

    Factory 4.1 RCT Titanium Anodized Exhaust Silencer 24-25 Beta 450 RC RX - FMF 045690

    £850.89 GBP
    £850.89 GBP
    Sale Sold out
    Taxes included. Shipping calculated at checkout.

    Designed for closed course competition, the FMF Racing Factory 4.1 RCT Titanium Anodized Slip-On exhaust (with Carbon Cap) offers significant power gains and weight savings by utilising advanced FMF Resonance Chamber Technology™ and aerospace grade titanium. Its shorter, forward-positioned design improves centralisation of mass and reduces potential crash damage, making it an optimal choice for serious racers. Manufactured entirely in Southern California, this system is finished in striking blue anodised titanium with a carbon end cap, and it includes both spark arrestor and quiet inserts.

    Features

    • Latest FMF Resonance Chamber Technology™ (internal and external)
    • Short, crash-resistant design aids centralisation of mass
    • Manufactured from a proprietary blend of alloy grade titanium
    • Blue anodised titanium muffler with carbon fibre end cap
    • Massive power gains throughout the RPM range
    • Significant weight savings over stock exhausts
    • New RTS (Rapid Tuning System) for ease of setup
    • Screen spark arrestor insert and 94 dB quiet insert included
    • For closed course use only

    Specifications

    • Item ID: 045690
    • Type: Slip-On
    • Configuration: Single
    • Construction: Titanium
    • Finish: Blue Anodised
    • Mid-pipe: Titanium
    • End cap: Carbon
    • Spark Arrestor: Screen insert (included)
    • Quiet Insert: 94 dB insert (included)
    • Carb Warning: None

    Vehicle Fitment

    Beta

    • 450 RC (2025)
    • 450 RX (2024–2025)

    FDY Performance – Engineered for riders who demand more.

    At FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.

    We’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.

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