{"product_id":"factory-4-1-rct-exhaust-silencer-20-23-ktm-husqvarna-gasgas-350-501-fmf-045647-sku-06-9924-fmf-fac","title":"Factory 4.1 RCT Exhaust Silencer 20-23 KTM Husqvarna GasGas 350-501 - FMF 045647 SKU 06-9924.FMF.FAC","description":"\u003cp\u003eThe FMF Racing Factory 4.1 RCT Stainless Slip-On with Carbon End Cap delivers impressive performance gains across the entire RPM range, thanks to advanced Resonance Chamber Technology™ and Factory Forward Engineering. Designed for reduced crash damage and optimal mass centralisation, this premium exhaust is crafted exclusively from aerospace-grade materials and carefully manufactured in Southern California. Its lightweight, compact design offers significant weight savings and improved ride dynamics, making it ideal for serious off-road enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNotice: Closed Course Use Only\u003c\/li\u003e\n\u003cli\u003eExceptional power increase throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eWeight reduction improves handling and ride response\u003c\/li\u003e\n\u003cli\u003eRTS (Rapid Tuning System) for quick adjustments\u003c\/li\u003e\n\u003cli\u003eMuffler constructed from natural aluminium with carbon end cap\u003c\/li\u003e\n\u003cli\u003eMidpipe constructed from premium stainless steel\u003c\/li\u003e\n\u003cli\u003eAerospace-grade material quality for strength and durability\u003c\/li\u003e\n\u003cli\u003eShorter overall length for less crash susceptibility\u003c\/li\u003e\n\u003cli\u003eIncludes 94dB quiet insert and spark arrestor screen insert\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eItem ID: 045647\u003c\/li\u003e\n\u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eConstruction: Aluminium muffler, stainless steel midpipe, carbon end cap\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Screen insert (included)\u003c\/li\u003e\n\u003cli\u003eQuiet Insert: 94dB insert (included)\u003c\/li\u003e\n\u003cli\u003eCarb Warning: No\u003c\/li\u003e\n\u003cli\u003eWeight: 5.9 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGAS GAS\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEC 250F (2021)\u003c\/li\u003e\n\u003cli\u003eEC 350F (2021)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHUSQVARNA\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFE 250 (2020–2021)\u003c\/li\u003e\n\u003cli\u003eFE 350 (2020–2023)\u003c\/li\u003e\n\u003cli\u003eFE 350 Rockstar Edition (2021)\u003c\/li\u003e\n\u003cli\u003eFE 450 (2020–2021, 2023)\u003c\/li\u003e\n\u003cli\u003eFE 501 (2020–2023)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKTM\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e350 XCF-W (2020–2022)\u003c\/li\u003e\n\u003cli\u003e450 XCF-W (2020–2021, 2023)\u003c\/li\u003e\n\u003cli\u003e500 XCF-W (2020–2023)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Throttle and Trail Resale","offers":[{"title":"Default Title","offer_id":52879288336730,"sku":null,"price":479.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/6028\/0154\/files\/6_3a0683d3-dd2b-4259-94b3-aa9f53ff2d94.jpg?v=1764356267","url":"https:\/\/throttleandtrailresale.com\/products\/factory-4-1-rct-exhaust-silencer-20-23-ktm-husqvarna-gasgas-350-501-fmf-045647-sku-06-9924-fmf-fac","provider":"Throttle and Trail Resale","version":"1.0","type":"link"}