{"product_id":"fmf-aluminum-factory-4-1-rct-slip-on-exhaust-with-carbon-cap-part-number-045628-for-ktm-and-husqvarna","title":"FMF Aluminum Factory 4.1 RCT Slip-On Exhaust with Carbon Cap, Part Number 045628, for KTM and Husqvarna","description":"\u003cp\u003eUpgrade your off-road motorcycle with the FMF Factory 4.1 RCT slip-on exhaust, manufacturer part number 045628. Designed for select KTM and Husqvarna models, this aluminum exhaust system uses FMF Resonance Chamber Technology to help reduce sound levels while maintaining strong power output. Its tuned internal core and chamber design are optimized for the specific application, helping refine exhaust pressure and deliver consistent performance.\u003c\/p\u003e\u003cp\u003eThe FMF Factory 4.1 RCT features an aluminum canister, stainless steel mid-pipe, and carbon fiber rear cap. Factory Forward Engineering centralizes mass for improved handling and helps reduce the likelihood of crash damage. The innovative rear end cap allows simple installation of tuning tip inserts or a spark arrestor, while the included spark arrestor supports approved off-road use and the wash plug helps protect the exhaust during cleaning.\u003c\/p\u003e\u003cp\u003eFitment includes the 2018 Husqvarna FC 450 Rockstar Edition; 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 2020 Husqvarna FC 350. Verify motorcycle model and year before installation. This FMF aluminum RCT slip-on exhaust is supplied as a performance-focused replacement for compatible KTM and Husqvarna applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResonance Chamber Technology helps lower sound levels while maintaining maximum power output\u003c\/li\u003e\n\u003cli\u003ePatented core shape refines exhaust performance and sound control\u003c\/li\u003e\n\u003cli\u003ePatented canister shape provides increased internal volume for additional sound-absorbing material\u003c\/li\u003e\n\u003cli\u003ePatented chamber design enhances and refines exhaust pressure\u003c\/li\u003e\n\u003cli\u003eFactory Forward Engineering centralizes mass and helps reduce crash damage\u003c\/li\u003e\n\u003cli\u003eApplication-specific tuned exhaust with optimized core specifications\u003c\/li\u003e\n\u003cli\u003eInnovative rear end cap supports simple installation of tuning tip inserts or a spark arrestor\u003c\/li\u003e\n\u003cli\u003eAluminum canister with stainless steel mid-pipe and carbon fiber rear cap\u003c\/li\u003e\n\u003cli\u003eIncludes spark arrestor and wash plug\u003c\/li\u003e\n\u003cli\u003eFits select 2018–2020 KTM and Husqvarna motocross and cross-country motorcycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2018 Husqvarna FC 450 Rockstar Edition\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 SX-F Factory Edition\u003cbr\u003e\n2018 KTM 450 XC-F\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 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 350\u003cbr\u003e\n2020 Husqvarna FC 450\u003cbr\u003e\n2020 Husqvarna FX 350\u003cbr\u003e\n2020 Husqvarna FX 450\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 350F\u003cbr\u003e\n2021 Gas-Gas EX 450F\u003cbr\u003e\n2021 Gas-Gas MC 450F\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 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 350F\u003cbr\u003e\n2022 Gas-Gas EX 450F\u003cbr\u003e\n2022 Gas-Gas MC 350F\u003cbr\u003e\n2022 Gas-Gas MC 450F\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 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 350F\u003cbr\u003e\n2023 Gas-Gas EX 450F\u003cbr\u003e\n2023 Gas-Gas MC 350F\u003cbr\u003e\n2023 Gas-Gas MC 450F","brand":"FMF","offers":[{"title":"Default Title","offer_id":67552024985835,"sku":"79-40640","price":568.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/89b0-69dfc5123fbed_68bddd55-ee8d-4188-914c-9f0993749272.jpg?v=1790732591","url":"https:\/\/ctracingservices.com\/products\/fmf-aluminum-factory-4-1-rct-slip-on-exhaust-with-carbon-cap-part-number-045628-for-ktm-and-husqvarna","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}