{"title":"Husqvarna FC 450 Parts","description":"\u003c!-- p4m-bills-inspired-collection-v1 --\u003e\u003cp\u003eShop motorcycle parts and accessories compatible with Husqvarna FC 450 models for supported years 2016-2022. Use the product fitment details and available filters to confirm the correct part for your exact year and trim.\u003c\/p\u003e\u003cp\u003eNeed help confirming compatibility? Contact Parts4Motorcycles with your motorcycle year, make, model, and the product part number before ordering.\u003c\/p\u003e","products":[{"product_id":"fmf-racing-ktm250-450sxf-15-18-xcf-16-18-excf-17-19-hqv-fc-fx250-450-501-16-18-hex-q4-s-a-muffler","title":"FMF Racing KTM250-450SXF 045590 - KTM 250\/350\/450 SX-F 2016-2019; KTM 250\/350\/450 XC-F 2016-2019; KTM 250\/350\/450 EXC-F 2017-2019; Husqvarna FC\/FX 250\/350\/450 2016-2019; Husqvarna FE 501 2017-2019","description":"\u003cp\u003eFMF Racing KTM250-450SXF 15-18\/XCF 16-18\/EXCF 17-19\/ HQV FC\/FX250-450-501 16-18 Hex Q4 S\/A Muffler is a motorcycle exhaust component built for riders who want a catalog-matched replacement or upgrade.\u003c\/p\u003e\n\u003cp\u003eA 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by positioning the \"Bomb\" at this key point, the expansion and contraction of exhaust sonics through the system resulting in a flow increase of nearly 10%. The surface of the perforated core lets the sound exit into the absorbing material (steel wool packing) and then allows the air to expand, cool and ramp back up at higher air pressures (RPMs). The Power Bomb is a \"pre-muffler\" of sorts, which helps to lower the bike's sound output because it provides more sound-absorbing surface area to allow the exhaust gases to become absorbed. 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Highest-quality proprietary blend of alloy grade titanium Blue anodized titanium muffler with carbon end cap Massive power gains throughout the RPM range Rapid Tuning System (RTS) Fitment: KTM 450 EXC-F Base 2021 KTM 450 EXC-F Base 2022 KTM 450 SX-F Base 2019 KTM 450 SX-F Base 2020 KTM 450 SX-F Base 2021 KTM 450 SX-F Factory Edition Base 2018 KTM 450 SX-F Factory Edition Base 2019 KTM 450 SX-F Factory Edition\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: FMF\u003c\/li\u003e\n\u003cli\u003eProduct number: 045638, fmf045638, 18201875\u003c\/li\u003e\n\u003cli\u003eCategory: motorcycle exhaust component\u003c\/li\u003e\n\u003cli\u003eHighest-quality proprietary blend of alloy grade titanium\u003c\/li\u003e\n\u003cli\u003eBlue anodized titanium muffler with carbon end cap\u003c\/li\u003e\n\u003cli\u003eMassive power gains throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eRapid Tuning System (RTS)\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 045638\u003c\/li\u003e\n\u003cli\u003eUnit: 1\u003c\/li\u003e\n\u003cli\u003eEPA: Compliant\u003c\/li\u003e\n\u003cli\u003eCategory: Exhaust, Mufflers \u0026amp; Tips\u003c\/li\u003e\n\u003cli\u003eSubcategory: Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the SKU, selected variant, and vehicle fitment before ordering.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":42738322767959,"sku":"045638","price":1049.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/71dc6d2ad2c94aee54c8a61c39cc680d_07a0609a-e1f2-4a7b-875c-d61c68e5d944.jpg?v=1777571574"},{"product_id":"fmf-racing-ktm-350-450sxf-xcf-18-22-hqv-fc-fx350-450-19-22-ggmc-ex350f-450f-21-23-al-f4-1-so-w-c-cap","title":"045628 FMF Racing KTM 350-450SXF\/XCF 18-22\/HQV FC\/FX350-450 19-22\/GGMC\/EX350F-450F 21-23 AL F4.1 SO w\/C Cap","description":"\u003cp\u003eFMF Racing KTM 350-450SXF\/XCF 18-22\/HQV FC\/FX350-450 19-22\/GGMC\/EX350F-450F 21-23 AL F4.1 SO w\/C Cap is a motorcycle exhaust component for KTM models listed in the title, built for riders who want a catalog-matched replacement or upgrade.\u003c\/p\u003e\n\u003cp\u003eThe Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. 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In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory. Highest-quality proprietary blend of alloy grade titanium Blue anodized titanium muffler with carbon end cap Massive power gains throughout the RPM range Rapid Tuning System (RTS) Fitment: KTM 250 EXC-F Base 2017 KTM 250 EXC-F Base 2018 KTM 250 EXC-F Base 2019 KTM 250 SX-F Base 2016 KTM 250 SX-F Base 2017 KTM 250 SX-F Base 2018 KTM 250 SX-F Factory Edition Base 2015 KTM 250 SX-F Factory Edition Base 2016 KTM 2\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: FMF\u003c\/li\u003e\n\u003cli\u003eProduct number: 045594, 18211719, fmf045594\u003c\/li\u003e\n\u003cli\u003eCategory: motorcycle exhaust component\u003c\/li\u003e\n\u003cli\u003eHighest-quality proprietary blend of alloy grade titanium\u003c\/li\u003e\n\u003cli\u003eBlue anodized titanium muffler with carbon end cap\u003c\/li\u003e\n\u003cli\u003eMassive power gains throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eRapid Tuning System (RTS)\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 045594\u003c\/li\u003e\n\u003cli\u003eUnit: 1\u003c\/li\u003e\n\u003cli\u003eEPA: Compliant\u003c\/li\u003e\n\u003cli\u003eCategory: Exhaust, Mufflers \u0026amp; Tips\u003c\/li\u003e\n\u003cli\u003eSubcategory: Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the SKU, selected variant, and vehicle fitment before ordering.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":42738323292247,"sku":"045594","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/f0a9d8c9efdd42922e68c27fec2bbd93_1ce31043-d3c0-421f-8e64-145f096297aa.jpg?v=1777571595"},{"product_id":"fmf-racing-ktm-250-450sxf-15-18-fe-xcf-16-18-hqv-fx250-450-501-16-18-f-4-1-rct-ti-anod-so-w-crbncap","title":"045586 FMF Racing KTM 250-450SXF 15-18 FE\/XCF 16-18\/ HQV FX250-450-501 16-18 F 4.1 RCT TI Anod SO w\/CRBNCAP","description":"\u003cp\u003eFMF Racing KTM 250-450SXF 15-18 FE\/XCF 16-18\/ HQV FX250-450-501 16-18 F 4.1 RCT TI Anod SO w\/CRBNCAP is a motorcycle exhaust component for KTM models listed in the title, built for riders who want a catalog-matched replacement or upgrade.\u003c\/p\u003e\n\u003cp\u003eThe Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory. Highest-quality proprietary blend of alloy grade titanium Blue anodized titanium muffler with carbon end cap Massive power gains throughout the RPM range Rapid Tuning System (RTS) Fitment: KTM 250 EXC-F Base 2017 KTM 250 EXC-F Base 2018 KTM 250 EXC-F Base 2019 KTM 250 SX-F Base 2016 KTM 250 SX-F Base 2017 KTM 250 SX-F Base 2018 KTM 250 SX-F Factory Edition Base 2015 KTM 250 SX-F Factory Edition Base 2016 KTM 2\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: FMF\u003c\/li\u003e\n\u003cli\u003eProduct number: 045586, fmf045586, 18211698\u003c\/li\u003e\n\u003cli\u003eCategory: motorcycle exhaust component\u003c\/li\u003e\n\u003cli\u003eHighest-quality proprietary blend of alloy grade titanium\u003c\/li\u003e\n\u003cli\u003eBlue anodized titanium muffler with carbon end cap\u003c\/li\u003e\n\u003cli\u003eMassive power gains throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eRapid Tuning System (RTS)\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 045586\u003c\/li\u003e\n\u003cli\u003eUnit: 1\u003c\/li\u003e\n\u003cli\u003eEPA: Compliant\u003c\/li\u003e\n\u003cli\u003eCategory: Exhaust, Mufflers \u0026amp; Tips\u003c\/li\u003e\n\u003cli\u003eSubcategory: Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the SKU, selected variant, and vehicle fitment before ordering.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":42738323718231,"sku":"045586","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/b5d8f05b98f27a808d41dc5bd50f71c8_4976632c-150e-4300-8a3d-9a3fa7314269.jpg?v=1777571601"},{"product_id":"fmf-racing-ktm-350sxf-450sxf-fe-q4-s-a","title":"045627 FMF Racing KTM 350SXF\/450SXF\/FE Q4 S\/A","description":"\u003cp\u003eFMF Racing KTM 350SXF\/450SXF\/FE Q4 S\/A is a motorcycle exhaust component for KTM models listed in the title, built for riders who want a catalog-matched replacement or upgrade.\u003c\/p\u003e\n\u003cp\u003eDeveloped over years of championship offroad racing. Max sound output 96dB; most models below 94dB. Use with stock or FMF header. Constructed from aircraft-grade aluminum and high-strength stainless steel. Fitment: Gas Gas EX 250F Base 2021 Gas Gas EX 250F Base 2023 Gas Gas EX 350F Base 2021 Gas Gas EX 350F Base 2022 Gas Gas EX 350F Base 2023 Gas Gas EX 450F Base 2021 Gas Gas EX 450F Base 2022 Gas Gas EX 450F Base 2023 KTM 250 SX-F Base 2018 KTM 250 SX-F Base 2019 KTM 250 SX-F Base 2020 KTM 250 SX-F Base 2021 KTM 250 SX-F Base 2022 KTM 250 XC-F Base 2018 KTM 250 XC-F Base 2019 KTM 250 XC-F Base 2020 KTM 250 XC-F Base 2021 KTM 250 XC-F Base 2022 KTM 350 SX-F Base 2019 KTM 350 SX-F Base 2020 KTM 350 SX-F Base 2021 KTM 350 XC-F Base 2019 KTM 350 XC-F Base 2020 KTM 350 XC-F Base 2021 KTM 450 SX-F Base 2019 KTM 450 SX-F Base 2020 KTM 450 SX-F Base 2021 KTM 450 SX-F Factory Edition Base 2018 K\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: FMF\u003c\/li\u003e\n\u003cli\u003eProduct number: 045627, fmf045627, 18211919\u003c\/li\u003e\n\u003cli\u003eCategory: motorcycle exhaust component\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 045627\u003c\/li\u003e\n\u003cli\u003eUnit: 1\u003c\/li\u003e\n\u003cli\u003eEPA: N\/A\u003c\/li\u003e\n\u003cli\u003eCategory: Exhaust, Mufflers \u0026amp; Tips\u003c\/li\u003e\n\u003cli\u003eSubcategory: Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the SKU, selected variant, and vehicle fitment before ordering.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":42738332794967,"sku":"045627","price":569.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/65d229e10a0fb29eb277df3c7583dba4.png?v=1777571888"}],"url":"https:\/\/parts4motorcycles.com\/collections\/husqvarna-fc-450-parts.oembed","provider":"Parts4Motorcycles","version":"1.0","type":"link"}