{"product_id":"fmf-factory-4-1-aluminum-race-series-exhaust-system-with-megabomb-for-husqvarna-fe-501-and-ktm-500-xcf-w","title":"FMF Factory 4.1 Aluminum Race Series Exhaust System with Megabomb for Husqvarna FE 501 and KTM 500 XCF-W","description":"\u003cp\u003eEnhance your off-road performance with the FMF Factory 4.1 Aluminum Race Series Exhaust System, designed specifically for models like the Husqvarna FE 501 and KTM 500 XCF-W from 2020 to 2023. This exhaust system incorporates the latest Resonance Chamber Technology, delivering improved sound quality and optimized power output. Its innovative design features a patented core shape that reduces sound levels without sacrificing performance, ensuring a quieter ride while maintaining maximum horsepower. The patented canister shape increases internal volume, allowing for more sound absorbing material that contributes to a refined exhaust note and better overall sound suppression. The chamber design is engineered to improve exhaust pressure, resulting in increased efficiency and power delivery across various riding conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAll new incorporating the latest in Resonance Chamber Technology\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented core shape lowers sound level while maintaining maximum power output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented canister shape increases internal volume for more sound absorbing material\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented chamber design to enhance and refine exhaust pressure\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFactory Forward Engineering centralizes mass and is less prone to crash damage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTuned exhaust with optimized core specifications for each application\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInnovative rear endcap for simple installation of tuning tip inserts or spark arrestor\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTitanium Megabomb included to optimize each machine's power output\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\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 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":45191311130819,"sku":"79-045662","price":1074.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/a881-5eac2cfa5de41.jpg?v=1779560964","url":"https:\/\/kellymotorsport.com\/products\/fmf-factory-4-1-aluminum-race-series-exhaust-system-with-megabomb-for-husqvarna-fe-501-and-ktm-500-xcf-w","provider":"Kelly Motorsports","version":"1.0","type":"link"}