{"product_id":"fmf-powercore-4-hex-muffler-045626-for-ktm-husqvarna-and-gasgas","title":"FMF PowerCore 4 HEX Muffler 045626 for KTM, Husqvarna, and GasGas","description":"When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.\n\u003cp\u003eThe FMF PowerCore 4 HEX Muffler is designed to deliver race-inspired performance with improved torque, increased horsepower, and dependable durability. This model is engineered for select KTM, Husqvarna, and GasGas four-stroke motorcycles and is an economical performance upgrade for riders seeking enhanced exhaust flow and responsive power delivery. The manufacturer part number and vendor part number are both 045626.\u003c\/p\u003e\u003cp\u003eConstructed from durable stainless steel and aluminum, the FMF PowerCore 4 HEX Muffler is built to withstand demanding motocross and off-road conditions. Its Hi-Flo internal core shape and enhanced sonic evacuation help increase exhaust flow, while the space-age internal packing material promotes long-lasting performance. A removable spark arrestor is included for added versatility, and the muffler can be used with either an FMF header or the stock OEM header.\u003c\/p\u003e\u003cp\u003eFitment includes the 2019 Husqvarna FX 350, FX 450, FC 350, and FC 450; 2019 KTM 450 SX-F, 350 SX-F, 450 XC-F, and 350 XC-F; and the 2021 GasGas MC 450F and EX 350F. Verify motorcycle model and year before installation to ensure compatibility. This product is branded FMF and is supplied under vendor part number 045626.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePerformance: Provides an overall increase in power and torque.\u003c\/li\u003e\n\u003cli\u003eConstruction: Durable stainless steel and aluminum materials support reliable use in demanding riding conditions.\u003c\/li\u003e\n\u003cli\u003ePacking: Space-age internal packing material is designed for maximum longevity.\u003c\/li\u003e\n\u003cli\u003eCore Design: Hi-Flo internal core technology promotes efficient exhaust flow.\u003c\/li\u003e\n\u003cli\u003eExhaust Flow: Enhanced sonic evacuation helps increase flow and power.\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Includes a removable spark arrestor.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Can be used with an FMF header or the stock OEM header.\u003c\/li\u003e\n\u003cli\u003eFitment: Fits select 2019 KTM and Husqvarna models and 2021 GasGas models.\u003c\/li\u003e\n\u003cli\u003eBrand: FMF.\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 045626.\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 045626.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2018 KTM 250 SX-F\u003cbr\u003e\n2018 KTM 250 XC-F\u003cbr\u003e\n2018 KTM 350 SX-F\u003cbr\u003e\n2018 KTM 350 XC-F\u003cbr\u003e\n2018 KTM 450 SX-F\u003cbr\u003e\n2018 KTM 450 XC-F\u003cbr\u003e\n2019 Husqvarna FC 250\u003cbr\u003e\n2019 Husqvarna FC 350\u003cbr\u003e\n2019 Husqvarna FC 450\u003cbr\u003e\n2019 Husqvarna FX 350\u003cbr\u003e\n2019 Husqvarna FX 450\u003cbr\u003e\n2019 KTM 250 SX-F\u003cbr\u003e\n2019 KTM 250 XC-F\u003cbr\u003e\n2019 KTM 350 SX-F\u003cbr\u003e\n2019 KTM 350 XC-F\u003cbr\u003e\n2019 KTM 450 SX-F\u003cbr\u003e\n2019 KTM 450 XC-F\u003cbr\u003e\n2020 Husqvarna FC 250\u003cbr\u003e\n2020 Husqvarna FC 350\u003cbr\u003e\n2020 Husqvarna FC 450\u003cbr\u003e\n2020 Husqvarna FX 350\u003cbr\u003e\n2020 Husqvarna FX 450\u003cbr\u003e\n2020 KTM 250 SX-F\u003cbr\u003e\n2020 KTM 250 XC-F\u003cbr\u003e\n2020 KTM 350 SX-F\u003cbr\u003e\n2020 KTM 350 XC-F\u003cbr\u003e\n2020 KTM 450 SX-F\u003cbr\u003e\n2020 KTM 450 XC-F\u003cbr\u003e\n2021 Gas-Gas EX 300\u003cbr\u003e\n2021 Gas-Gas EX 350F\u003cbr\u003e\n2021 Gas-Gas EX 450F\u003cbr\u003e\n2021 Gas-Gas Mc 250\u003cbr\u003e\n2021 Gas-Gas MC 250F\u003cbr\u003e\n2021 Gas-Gas MC 450F\u003cbr\u003e\n2021 Husqvarna FC 250\u003cbr\u003e\n2021 Husqvarna FC 350\u003cbr\u003e\n2021 Husqvarna FC 450\u003cbr\u003e\n2021 Husqvarna FX 350\u003cbr\u003e\n2021 Husqvarna FX 450\u003cbr\u003e\n2021 KTM 250 SX-F\u003cbr\u003e\n2021 KTM 250 XC-F\u003cbr\u003e\n2021 KTM 350 SX-F\u003cbr\u003e\n2021 KTM 350 XC-F\u003cbr\u003e\n2021 KTM 450 SX-F\u003cbr\u003e\n2021 KTM 450 XC-F\u003cbr\u003e\n2022 Gas-Gas EX 250\u003cbr\u003e\n2022 Gas-Gas EX 300\u003cbr\u003e\n2022 Gas-Gas EX 350F\u003cbr\u003e\n2022 Gas-Gas EX 450F\u003cbr\u003e\n2022 Gas-Gas Mc 250\u003cbr\u003e\n2022 Gas-Gas MC 250F\u003cbr\u003e\n2022 Gas-Gas MC 350F\u003cbr\u003e\n2022 Gas-Gas MC 450F\u003cbr\u003e\n2022 Husqvarna FC 250\u003cbr\u003e\n2022 Husqvarna FC 350\u003cbr\u003e\n2022 Husqvarna FC 450\u003cbr\u003e\n2022 Husqvarna FX 350\u003cbr\u003e\n2022 Husqvarna FX 450\u003cbr\u003e\n2022 KTM 250 SX-F\u003cbr\u003e\n2022 KTM 250 XC-F\u003cbr\u003e\n2022 KTM 350 SX-F\u003cbr\u003e\n2022 KTM 350 XC-F\u003cbr\u003e\n2022 KTM 450 SX-F\u003cbr\u003e\n2022 KTM 450 XC-F\u003cbr\u003e\n2023 Gas-Gas EX 250\u003cbr\u003e\n2023 Gas-Gas EX 300\u003cbr\u003e\n2023 Gas-Gas EX 350F\u003cbr\u003e\n2023 Gas-Gas EX 450F\u003cbr\u003e\n2023 Gas-Gas Mc 250\u003cbr\u003e\n2023 Gas-Gas MC 250F\u003cbr\u003e\n2023 Gas-Gas MC 350F\u003cbr\u003e\n2023 Gas-Gas MC 450F","brand":"FMF","offers":[{"title":"Default Title","offer_id":67551760810219,"sku":"79-3094","price":464.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/60dd-69dfc47cb82fc.jpg?v=1790724678","url":"https:\/\/ctracingservices.com\/products\/fmf-powercore-4-hex-muffler-045626-for-ktm-husqvarna-and-gasgas","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}