{"product_id":"q4-hex-exhaust-silencer-21-26-honda-crf-450-r-rx-fmf-041601","title":"Q4 Hex Exhaust Silencer 21-26 Honda CRF 450 R RX - FMF 041601","description":"\u003cp\u003e\u003cbr\u003e  \u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe FMF Q4 HEX S\/A 041601 exhaust system is engineered for riders demanding superior off-road performance while keeping sound emissions to a minimum. Utilising sophisticated chambers, baffles, and advanced multi-stage packing materials, this slip-on muffler delivers robust power gains across the entire RPM range, all while meeting strict USFS and FIM World Enduro noise regulations. Its lightweight, durable construction makes it ideal for enduring the rigours of off-road racing, and it includes a spark arrestor for rider safety and regulatory compliance. Designed and manufactured in the USA, the Q4 HEX sets the benchmark for quiet, high-performance exhaust technology.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eMeets USFS and FIM World Enduro sound regulations for legal compliance\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNoticeably lighter than OEM exhaust systems\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDelivers increased power and torque across the full RPM range\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes a spark arrestor and quiet insert\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eConstructed for rugged off-road durability\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eManufactured in the USA with high-grade materials\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProprietary packing materials enhance long-term performance\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSlip-on installation for ease of fitment\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eItem ID: 041601\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eConstruction: Aluminium body\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMidpipe: Stainless Steel\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eEndcap: Stainless Steel\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSpark Arrestor: Screen Insert (included)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eQuiet Insert: Included\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCarb Warning: No\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eHonda\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eCRF450R (2021–2026)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCRF450RX (2021–2026)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e  \u003cbr\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":56996656382325,"sku":"06-9939.FMF.Q4H","price":425.44,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/06-9939-fmf-q4h-1.jpg?v=1774467382","url":"https:\/\/www.smxoffroad.com\/es\/products\/q4-hex-exhaust-silencer-21-26-honda-crf-450-r-rx-fmf-041601","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}