{"product_id":"fmf-041617-q4-hex-slip-on-muffler-honda-crf250r-moto-house-mx","title":"FMF Q4 Hex Slip-On Muffler (Raw) 041617 - Honda CRF250R \/ CRF250RX 2025-2026","description":"\u003ch1\u003e\u003cstrong\u003eFMF Q4 Hex Slip-On Muffler (Raw) 041617 - Honda CRF250R \/ CRF250RX 2025-2026\u003c\/strong\u003e\u003c\/h1\u003e\n\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eMaximize your dirt bike's off-road performance with the \u003cstrong\u003eFMF Q4 Hex Slip-On Muffler\u003c\/strong\u003e, designed to provide power gains throughout the entire rpm range while maintaining controlled sound levels. Utilizing intricate internal chambers, baffles, and proprietary multistage packing material, it proves that less sound equals more ground.\u003c\/p\u003e\n\u003cp\u003eEngineered for rugged off-road endurance, this muffler features a durable raw aluminum canister paired with a stainless steel pipe and end cap. It is significantly lighter than the factory stock unit and includes a built-in spark arrestor for trail compliance.\u003c\/p\u003e\n\n\u003ch3\u003eTop Features: FMF Q4 Hex Slip-On Muffler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEmploys intricate internal chambers, baffles, and multistage packing to reduce sound output.\u003c\/li\u003e\n\u003cli\u003eDelivers noticeable power gains across the entire rpm range.\u003c\/li\u003e\n\u003cli\u003eSignificantly lighter than stock factory exhaust components.\u003c\/li\u003e\n\u003cli\u003eIncludes an integrated spark arrestor for legal trail and off-road riding.\u003c\/li\u003e\n\u003cli\u003eBuilt with a rugged design specifically for demanding off-road endurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/p\u003e\n\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eVehicle Brand\u003c\/th\u003e\n\u003cth\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2025-2026\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRF250R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2025-2026\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRF250RX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: Does this slip-on muffler include a spark arrestor?\u003c\/b\u003e\u003cbr\u003eA: Yes, a spark arrestor is included for legal trail and off-road riding.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Is it lighter than the factory stock exhaust?\u003c\/b\u003e\u003cbr\u003eA: Yes, the Q4 Hex muffler is pounds lighter than the stock system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eExpert Pro-Tip:\u003c\/b\u003e When installing a slip-on muffler, ensure that the mid-pipe connection is completely clean and free of old carbon buildup or sealant before tightening the clamp. Applying a thin bead of high-temp silicone sealant can prevent exhaust leaks and maintain proper backpressure.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/honda-4-stroke-dirt-bikes-performance-parts-accessories-moto-house-mx\"\u003eHonda 4-Stroke Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/silencer\"\u003eSilencer Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eMotorcycle Tools\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.\u003c\/p\u003e\n\n\u003cp\u003e\u003ci\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.\u003c\/i\u003e\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":46108314730579,"sku":"041617","price":449.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/5560871.png?v=1788319985","url":"https:\/\/motohousemx.com\/products\/fmf-041617-q4-hex-slip-on-muffler-honda-crf250r-moto-house-mx","provider":"Moto-House MX","version":"1.0","type":"link"}