{"product_id":"vance-and-hines-backslash-slip-ons-2017-2025-harley-davidson-touring","title":"Vance and Hines Backslash Slip-Ons — 2017-2025 Harley-Davidson Touring","description":"\u003cp\u003eVance and Hines Backslash 450 slip-on mufflers for 2017-2025 Harley-Davidson Touring models with Milwaukee-Eight engines. Engineered to align flush with stretched saddlebag cutouts, these 4.5\" mufflers deliver a deep rumble through the patent-pending LS275 baffle and meet 50-state emissions standards.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePatent-pending LS275 baffle for deep sound and power\u003c\/li\u003e\n  \u003cli\u003e4.5\" round mufflers flush to saddlebag cutouts\u003c\/li\u003e\n  \u003cli\u003eMatte black finish\u003c\/li\u003e\n  \u003cli\u003e50-state emissions-compliant\u003c\/li\u003e\n  \u003cli\u003eSlip-on design bolts to stock headers\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 46764\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMuffler Diameter:\u003c\/strong\u003e 4.5 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Matte black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27.7 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmissions:\u003c\/strong\u003e 50-state compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2017-2025 Harley-Davidson Touring models with Milwaukee-Eight engines, including stretched saddlebag configurations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill these sit flush with my stretched saddlebags?\u003c\/h3\u003e\n\u003cp\u003eYes — the 4.5\" muffler diameter and rear angle are designed to align with stretched-bag cutouts on Touring baggers.\u003c\/p\u003e\n\u003ch3\u003eDo I need a fuel tuner with these slip-ons?\u003c\/h3\u003e\n\u003cp\u003eSlip-ons alone typically do not require remapping, but a fuel management module may optimize performance depending on other modifications.\u003c\/p\u003e\n\u003ch3\u003eAre they 50-state street legal?\u003c\/h3\u003e\n\u003cp\u003eYes — these slip-ons meet emissions standards for all 50 states.\u003c\/p\u003e\n\u003ch3\u003eWhat's the sound like?\u003c\/h3\u003e\n\u003cp\u003eDeep rumble through the LS275 baffle, designed to enhance the classic Harley tone without excessive noise.\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":53040383459439,"sku":"T14-640662","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_61b55553-7b84-4251-a78a-c010e100d437.png?v=1779566209","url":"https:\/\/vtwinbikers.com\/products\/vance-and-hines-backslash-slip-ons-2017-2025-harley-davidson-touring","provider":"Vtwinbikers","version":"1.0","type":"link"}