{"product_id":"41405-fmf-factory-4-1-rct-exhaust-silencer-yamaha-wrf250-2020-21","title":"FMF Factory 4.1 RCT Exhaust Silencer - Yamaha WRF250 2020-21","description":"\u003cp\u003eThe \u003cstrong\u003eFMF Factory 4.1 RCT Exhaust Silencer For Yamaha WRF250 2020-21\u003c\/strong\u003e is part of the latest performance exhaust collection from FMF.\u003c\/p\u003e\u003cp\u003eFMF offer a wide range of after-market performance exhaust front pipes, silencers and systems designed to enhance the power and replace the stock exhaust with a high-flow, free-flowing system that reduces back pressure and allows for better exhaust flow, which results in greater performance!\u003c\/p\u003e\u003cp\u003eFMF exhausts feature high end styling and are available for a wide variety of both 2 and 4 stroke machines - If you want improved performance from your bike, look no further than FMF!\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output\u003c\/li\u003e\n\u003cli\u003eInternal 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\u003c\/li\u003e\n\u003cli\u003eFMF's Factory Forward Engineering centralizes mass and is less prone to crash damage\u003c\/li\u003e\n\u003cli\u003eInnovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws\u003c\/li\u003e\n\u003cli\u003eCompatible with stock header or FMF header\u003c\/li\u003e\n\u003cli\u003eQuietCore 94 dB insert included\u003c\/li\u003e\n\u003cli\u003eSpark arrestor included in muffler\u003c\/li\u003e\n\u003cli\u003eBlue anodized finish with carbon fibre end cap\u003c\/li\u003e\n\u003cli\u003eMeet AMA and FIM sound requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha WRF250 2020\u003c\/li\u003e\n\u003cli\u003eYamaha WRF250 2021\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer part number: \u003c\/strong\u003e044474\u003c\/p\u003e\u003cp\u003e       View all \u003ca href=\"\/collections\/fmf\/\"\u003eFMF Exhausts\u003c\/a\u003e.        View all \u003ca href=\"\/collections\/exhaust-system-parts\"\u003eExhausts\u003c\/a\u003e.     \u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":48861893919007,"sku":"41405","price":945.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/9452\/0351\/files\/18202009.jpg?v=1719383205","url":"https:\/\/www.ghostbikes.com\/products\/41405-fmf-factory-4-1-rct-exhaust-silencer-yamaha-wrf250-2020-21","provider":"Ghostbikes","version":"1.0","type":"link"}