{"product_id":"fmf-07-4007-q4","title":"FMF Q4 Hex Exhaust Silencer 25-26 Honda CRF 250 R RX - FMF 041617","description":"\u003cp\u003eFMF’s Q4 HEX S\/A 041617 exhaust brings advanced quiet performance technology to off-road riding, delivering impressive power gains while minimising sound output. Built with proprietary multistage packing materials and an internal design of intricate chambers and baffles, this slip-on system is engineered for endurance and meets stringent USFS and FIM sound standards. Proudly manufactured in the USA, the Q4 HEX is ideal for riders demanding durability, weight savings, and legal sound compliance—making every ride both thrilling and responsible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium quiet technology: intricate chambers, baffles, and multistage packing for low sound levels\u003c\/li\u003e\n\u003cli\u003eMeets USFS and FIM World Enduro sound requirements\u003c\/li\u003e\n\u003cli\u003eDelivers power gains throughout the entire rpm range\u003c\/li\u003e\n\u003cli\u003eLighter than OEM exhausts for improved handling\u003c\/li\u003e\n\u003cli\u003eRugged construction for demanding off-road use\u003c\/li\u003e\n\u003cli\u003eStainless steel midpipe and endcap with grey anodised aluminium body\u003c\/li\u003e\n\u003cli\u003eIncludes spark arrestor and 94 dB quiet insert\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured 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: 041617\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: Grey Anodised\u003c\/li\u003e\n\u003cli\u003eMidpipe: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEndcap: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Screen Insert (included)\u003c\/li\u003e\n\u003cli\u003eQuiet Insert: 94dB (included)\u003c\/li\u003e\n\u003cli\u003eCarb Warning: No\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.Q4. 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":59482111213916,"sku":"07-4007.Q4","price":430.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/07-4007-q4-1.jpg?v=1791845649","url":"https:\/\/fdyperformance.com\/products\/fmf-07-4007-q4","provider":"FDY performance Ltd","version":"1.0","type":"link"}