{"product_id":"fmf-06-9907-qc4h","title":"FMF Q4 Hex Exhaust Silencer 18-23 KTM Husqvarna GasGas 250 350 450 SX-F XC-F FC FX MC EX - FMF 045627","description":"\u003cp\u003eThe FMF Q4 HEX S\/A 045627 is engineered for discerning off-road riders demanding peak performance alongside minimal noise. Leveraging advanced chambered baffling and exclusive packing materials, this slip-on silencer delivers substantial power gains across the rpm range while meeting USFS and FIM World Enduro sound standards. Designed for durability and weight savings, it includes a spark arrestor as standard, making it ideal for rugged, long-distance trail use. Manufactured in the USA, this exhaust is the definitive solution for those seeking quiet, race-quality exhaust systems without compromise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSFS and FIM World Enduro compliant sound levels  \u003c\/li\u003e\n\u003cli\u003eProprietary multistage packing material ensures quiet operation  \u003c\/li\u003e\n\u003cli\u003eBoosts power throughout the full rpm range  \u003c\/li\u003e\n\u003cli\u003eIntegrated spark arrestor for off-road legality  \u003c\/li\u003e\n\u003cli\u003eLighter than OEM systems—improves manoeuvrability  \u003c\/li\u003e\n\u003cli\u003eRobust aluminium and stainless steel construction  \u003c\/li\u003e\n\u003cli\u003eSlip-on, single-exit configuration  \u003c\/li\u003e\n\u003cli\u003eQuiet insert included  \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: 045627  \u003c\/li\u003e\n\u003cli\u003eType: Slip-On  \u003c\/li\u003e\n\u003cli\u003eConfiguration: Single  \u003c\/li\u003e\n\u003cli\u003eConstruction Material: Aluminium  \u003c\/li\u003e\n\u003cli\u003eFinish: Natural  \u003c\/li\u003e\n\u003cli\u003eMidpipe Material: Stainless Steel  \u003c\/li\u003e\n\u003cli\u003eEndcap Material: Stainless Steel  \u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Screen insert (included)  \u003c\/li\u003e\n\u003cli\u003eQuiet Insert: Included  \u003c\/li\u003e\n\u003cli\u003eWeight: 6.1 lbs (2.77 kg)  \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\u003eGAS GAS  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEX 250F (2021–2023)  \u003c\/li\u003e\n\u003cli\u003eEX 350F (2021–2023)  \u003c\/li\u003e\n\u003cli\u003eEX 450F (2021–2023)  \u003c\/li\u003e\n\u003cli\u003eMC 250F (2021–2023)  \u003c\/li\u003e\n\u003cli\u003eMC 350F (2021–2023)  \u003c\/li\u003e\n\u003cli\u003eMC 450F (2021–2023)  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHUSQVARNA  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFC 250 (2019–2022)  \u003c\/li\u003e\n\u003cli\u003eFC 350 (2019–2022)  \u003c\/li\u003e\n\u003cli\u003eFC 450 (2019–2022)  \u003c\/li\u003e\n\u003cli\u003eFC 450 Rockstar Edition (2018, 2020–2021)  \u003c\/li\u003e\n\u003cli\u003eFX 350 (2019–2022)  \u003c\/li\u003e\n\u003cli\u003eFX 450 (2019–2022)  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKTM  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e250 SX-F (2019–2022)  \u003c\/li\u003e\n\u003cli\u003e250 XC-F (2019–2022)  \u003c\/li\u003e\n\u003cli\u003e350 SX-F (2019–2022)  \u003c\/li\u003e\n\u003cli\u003e350 XC-F (2019–2022)  \u003c\/li\u003e\n\u003cli\u003e350 XC-F Kailub Russell (2021)  \u003c\/li\u003e\n\u003cli\u003e450 SX-F (2019–2022)  \u003c\/li\u003e\n\u003cli\u003e450 SX-F Factory Edition (2018, 2020–2021)  \u003c\/li\u003e\n\u003cli\u003e450 XC-F (2019–2022)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 06-9907.QC4H. 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":59482090832220,"sku":"06-9907.QC4H","price":543.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/06-9907-qc4h-1.jpg?v=1791845470","url":"https:\/\/fdyperformance.com\/products\/fmf-06-9907-qc4h","provider":"FDY performance Ltd","version":"1.0","type":"link"}