{"product_id":"fmf-alum-fact-4-1-slip-on-exhaust-with-c-cap-for-ktm-and-husqvarna-models","title":"FMF Alum Fact 4.1 Slip-On Exhaust with C Cap for KTM and Husqvarna Models","description":"\u003cp\u003eEnhance your motocross experience with the FMF Alum Fact 4.1 Slip-On Exhaust with C Cap, designed specifically for select KTM and Husqvarna models from 2020 and 2021. This performance exhaust system incorporates the latest resonance chamber technology to optimize sound quality and power output. Its patented core shape reduces noise levels without sacrificing performance, providing a quieter ride while maintaining maximum engine efficiency. The patented canister shape increases internal volume, allowing more sound-absorbing material to improve overall exhaust tone and reduce unwanted noise. The chamber design is engineered to refine exhaust pressure, which enhances throttle response and engine performance. Factory forward engineering ensures the exhaust's mass is centralized, making it more resistant to crash damage and improving overall durability. Tuned for specific applications, the exhaust features optimized core specifications to deliver the best possible power curve for your bike. An innovative rear end cap facilitates easy installation of tuning tips or spark arrestors, offering customization options for different riding environments. The FMF Alum Fact 4.1 Slip-On is available with either a titanium canister and mid-pipe or an aluminum canister with a stainless steel mid-pipe, catering to different weight and durability preferences. Included with the exhaust are a spark arrestor and wash plug, making it a comprehensive upgrade for riders seeking enhanced performance, sound, and reliability. Designed to fit a range of 2020 and 2021 KTM and Husqvarna models, this slip-on exhaust is a robust choice for motocross enthusiasts aiming to improve their bike’s performance and sound profile.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncorporates the latest resonance chamber technology for optimized sound and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented core shape reduces sound levels while maintaining maximum power output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented canister shape increases internal volume for better sound absorption\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChamber design enhances and refines exhaust pressure for improved throttle response\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFactory forward engineering centralizes mass for increased durability and crash resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTuned exhaust with application-specific core specifications for optimal performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInnovative rear end cap allows easy installation of tuning tips or spark arrestors\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable with titanium canister and mid-pipe or aluminum canister with stainless steel mid-pipe\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes spark arrestor and wash plug for added convenience and safety\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nGas-Gas EC 350F 2021\u003cbr\u003e\nGas-Gas EC 350F 2022\u003cbr\u003e\nGas-Gas EC 350F 2023\u003cbr\u003e\nHusqvarna FE 250 2020\u003cbr\u003e\nHusqvarna FE 250 2021\u003cbr\u003e\nHusqvarna FE 250 2022\u003cbr\u003e\nHusqvarna FE 250 2023\u003cbr\u003e\nHusqvarna FE 350 2020\u003cbr\u003e\nHusqvarna FE 350 2021\u003cbr\u003e\nHusqvarna FE 350 2022\u003cbr\u003e\nHusqvarna FE 350 2023\u003cbr\u003e\nHusqvarna FE 350S 2020\u003cbr\u003e\nHusqvarna FE 350S 2021\u003cbr\u003e\nHusqvarna FE 350S 2022\u003cbr\u003e\nHusqvarna FE 350S 2023\u003cbr\u003e\nHusqvarna FE 450 2020\u003cbr\u003e\nHusqvarna FE 450 2021\u003cbr\u003e\nHusqvarna FE 450 2022\u003cbr\u003e\nHusqvarna FE 450 2023\u003cbr\u003e\nHusqvarna FE 501 2020\u003cbr\u003e\nHusqvarna FE 501 2021\u003cbr\u003e\nHusqvarna FE 501 2022\u003cbr\u003e\nHusqvarna FE 501 2023\u003cbr\u003e\nKTM 350 XCF-W 2020\u003cbr\u003e\nKTM 350 XCF-W 2021\u003cbr\u003e\nKTM 350 XCF-W 2022\u003cbr\u003e\nKTM 450 XCF-W 2023\u003cbr\u003e\nKTM 500 XCF-W 2020\u003cbr\u003e\nKTM 500 XCF-W 2021\u003cbr\u003e\nKTM 500 XCF-W 2022","brand":"FMF","offers":[{"title":"Default Title","offer_id":45191356711107,"sku":"79-40645","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/9066-5db99d47cd391.jpg?v=1779565051","url":"https:\/\/kellymotorsport.com\/products\/fmf-alum-fact-4-1-slip-on-exhaust-with-c-cap-for-ktm-and-husqvarna-models","provider":"Kelly Motorsports","version":"1.0","type":"link"}