{"product_id":"fmf-07-4008-f41-a","title":"FMF Factory 4.1 RCT Exhaust Silencer 22-24 Honda CRF 250 R RX - FMF 041610","description":"\u003cp\u003eThe FMF Racing Factory 4.1 RCT Stainless Slip-On utilises advanced Resonance Chamber Technology™ both internally and externally for optimised exhaust flow and performance. Its innovative design features a reduced overall length for improved durability and crash resistance, while Factory Forward Engineering centralises mass by positioning the muffler closer to the engine. Precision-manufactured in Southern California from aerospace-grade materials, this slip-on delivers significant power gains, substantial weight savings and includes a rapid tuning system for easy adjustments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporates FMF Resonance Chamber Technology™ for improved performance\u003c\/li\u003e\n\u003cli\u003eShorter length reduces crash damage risk and optimises weight distribution\u003c\/li\u003e\n\u003cli\u003eConstructed using aerospace-grade materials manufactured to FMF’s specifications\u003c\/li\u003e\n\u003cli\u003eMassive power gains across the RPM range\u003c\/li\u003e\n\u003cli\u003eSubstantial weight savings compared to stock systems\u003c\/li\u003e\n\u003cli\u003eRapid Tuning System (RTS) allows for quick, simple adjustments\u003c\/li\u003e\n\u003cli\u003eFitted with a natural aluminium muffler and carbon fibre end cap\u003c\/li\u003e\n\u003cli\u003eIncludes screen-type spark arrestor and 94dB quiet insert\u003c\/li\u003e\n\u003cli\u003eFor closed course competition use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eItem ID: 041610\u003c\/li\u003e\n\u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eConstruction: Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eMidpipe: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEndcap: Carbon Fibre\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Screen insert (included)\u003c\/li\u003e\n\u003cli\u003eQuiet Insert: 94dB insert (included)\u003c\/li\u003e\n\u003cli\u003eCarb Warning: Not applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHonda\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCRF250R (2022–2024)\u003c\/li\u003e\n\u003cli\u003eCRF250RX (2022–2024)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 07-4008.F41.A. Supplier availability is subject to change.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From FDY Performance?\u003c\/h3\u003e\n\u003cp\u003eShop with FDY Performance Ltd, a UK-based motorcycle parts and accessories retailer. We offer friendly product support and UK delivery options. Please check your bike make, model and year against the fitment information before ordering.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":59482112262492,"sku":"07-4008.F41.A","price":643.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/07-4008-f41-a-1.jpg?v=1791845653","url":"https:\/\/fdyperformance.com\/products\/fmf-07-4008-f41-a","provider":"FDY performance Ltd","version":"1.0","type":"link"}