Exhaust 4/Stroke
Showing 1–9 of 19 resultsSorted by price: low to high
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FMF MEGABOMB HEADER (FC250-2025)
£479.40Manifold routing optimally adapted to the production engine Resonator chamber for optimum torque distribution and noise reduction Manufactured entirely from high-grade titanium Tangible performance boost over the entire engine speed range Highest quality workmanship
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REMUS SLIP-ON SILENCER (FE250/350 2024-2025)
£480.60REMUS SLIP-ON SILENCER Stainless steel outer sleeve and interior Can only be fitted with a standard header Full sound Uncompromising race look Hard Enduro-compatible durability Complies with current FIM noise regulations Better power delivery Sensitive response
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FMF FACTORY 4.1 RCT SILENCER ( FC250-2025)
£678.66Silencer housing made of high-grade aluminum Carbon silencer cap Mounting also possible with original header Significantly more torque Substantial weight saving Noticeable performance enhancement In connection with an FMF Megabomb header even further increase in rideability and power output can be achieved
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AKRAPOVIC “SLIP-ON LINE” FC250-26 FC450-26
£814.56Made from high grade titanium Uncompromising race look Permanently welded brackets Complies with current FIM noise regulations Significantly more performance Substantial weight saving Fits the 109 dB FIM noise limit regulations For MY 22-25 the complete 109 dB kit with special engine mapping is required
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FMF FACTORY 4.1 RCT SILENCER
£905.22Silencer housing made of high-grade titanium Carbon silencer cap Mounting also possible with original header Significantly more torque Substantial weight saving Noticeable performance enhancement Blue anodised outer sleeve In connection with an FMF Mega bomb header even further increase in rideability and power output can be achieved.



