{"product_id":"fmf-07-4007-f41-a","title":"FMF Factory 4.1 RCT Exhaust Silencer 25-26 Honda CRF 250 R RX - FMF 041618","description":"\u003cp\u003eDelivering massive performance gains across the RPM range, the FMF Factory 4.1 RCT Stainless Slip-On with Carbon End Cap uses advanced Resonance Chamber Technology™ and Factory Forward Engineering to move the muffler closer to the engine. This construction enhances mass centralisation and reduces susceptibility to crash damage thanks to a shorter overall length. Precision built from aerospace-grade materials and manufactured in Southern California, this slip-on provides significant weight savings, rapid tuning features, and a carbon end cap for ultimate strength and style.\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 optimum power and sound\u003c\/li\u003e\n\u003cli\u003eEngineered for improved mass centralisation and reduced crash damage\u003c\/li\u003e\n\u003cli\u003eConstructed from premium aerospace-grade aluminium and stainless steel\u003c\/li\u003e\n\u003cli\u003eLightweight design with carbon end cap for enhanced durability\u003c\/li\u003e\n\u003cli\u003eIncludes screen-type spark arrestor and 94dB quiet insert as standard\u003c\/li\u003e\n\u003cli\u003eRTS (Rapid Tuning System) for easy adjustments\u003c\/li\u003e\n\u003cli\u003e100% made in the USA\u003c\/li\u003e\n\u003cli\u003eClosed course 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: 041618\u003c\/li\u003e\n\u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eMuffler Construction: Aluminium, natural finish, grey anodised\u003c\/li\u003e\n\u003cli\u003eEnd Cap: Carbon fibre\u003c\/li\u003e\n\u003cli\u003eMidpipe Material: Stainless steel\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: No\u003c\/li\u003e\n\u003cli\u003eIntended Use: Closed course\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 (2025–2026)\u003c\/li\u003e\n\u003cli\u003eCRF250RX (2025–2026)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 07-4007.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":59482111181148,"sku":"07-4007.F41.A","price":643.16,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/fdyperformance.com\/products\/fmf-07-4007-f41-a","provider":"FDY performance Ltd","version":"1.0","type":"link"}