{"product_id":"vance-and-hines-upsweep-full-systems-2018-2022-harley-davidson-softail-fat-1","title":"Vance and Hines Upsweep Full Systems — 2018-2022 Harley-Davidson Softail Fat","description":"\u003cp\u003eVance \u0026amp; Hines Upsweep full exhaust system for 2018-2022 Harley-Davidson Softail Fat models, built from hand-welded 304 stainless steel with PCX™ chambered catalyst technology. Generates strong low to mid-range torque and delivers the signature aggressive Vance \u0026amp; Hines roar.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChambered high-flow catalyst cartridge increases torque\u003c\/li\u003e\n  \u003cli\u003e304 stainless steel construction with hand TIG-welds\u003c\/li\u003e\n  \u003cli\u003eBrushed works or matte black finish options\u003c\/li\u003e\n  \u003cli\u003e2-into-1 design\u003c\/li\u003e\n  \u003cli\u003eLightweight high-grade stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Vance and Hines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 47323\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 19.5 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Options:\u003c\/strong\u003e Brushed works or matte black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Full Exhaust System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2018-2022 Harley-Davidson Softail Fat models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 2023+ Softail Fat?\u003c\/h3\u003e\n\u003cp\u003eNo — this system is engineered specifically for 2018-2022 Softail Fat. Newer model years require a different part number due to frame and header changes.\u003c\/p\u003e\n\u003ch3\u003eWhat's the benefit of the PCX chambered catalyst?\u003c\/h3\u003e\n\u003cp\u003eThe chambered design increases torque throughout the low to mid-range RPM band compared to straight-through catalysts, while maintaining emissions compliance.\u003c\/p\u003e\n\u003ch3\u003eDo I need to retune my ECM with this exhaust?\u003c\/h3\u003e\n\u003cp\u003eRetuning is recommended to optimize air-fuel ratio and unlock the full performance benefit of the new exhaust. Many riders pair this with a fuel\/ignition tuner.\u003c\/p\u003e\n\u003ch3\u003eIs this a full system or slip-ons?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete full exhaust system — it replaces the factory headers, mid-pipe, and mufflers. Stock headers cannot be reused.\u003c\/p\u003e\n\u003ch3\u003eWhat finish should I choose?\u003c\/h3\u003e\n\u003cp\u003eBrushed works delivers a raw, competition look; matte black offers a sleeker, more blended appearance. Both are brushed stainless steel.\u003c\/p\u003e\n\u003ch2\u003eCalifornia Proposition 65 Warning\u003c\/h2\u003e\n\u003cp style=\"font-size:11px;color:#888;\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"Vance and Hines","offers":[{"title":"Default Title","offer_id":53040369107055,"sku":"T14-611410","price":1594.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_b5c2fe8d-3d04-48be-aea6-d9b6c4acbea6.png?v=1779566990","url":"https:\/\/vtwinbikers.com\/products\/vance-and-hines-upsweep-full-systems-2018-2022-harley-davidson-softail-fat-1","provider":"Vtwinbikers","version":"1.0","type":"link"}