{"product_id":"rinehart-racing-muffler-hp40-softail-m8-2026","title":"Rinehart Racing Muffler Hp40 Softail M8 2025","description":"\u003cp\u003e4\" HP40 Slip-On Muffler for HD Softails\u003c\/p\u003e\u003cli\u003e4\" HP40 Slip-On Muffler\u003c\/li\u003e\u003cli\u003eFrom the leader in V-twin exhaust, HP40 2 into 1 Slipon for select 2025 Softail models.\u003c\/li\u003e\u003cli\u003eMade to the same exacting standards as our HP45 and DBX Touring Slipons, this free flowing 4” muffler is a perfect fit for your factory 2 into 1 header, and will give you the deep, throaty, Rinehart Rumble you know and love and, with our spiral core baffle technology, the HP40 will also help your bike breathe, increasing the performance for a snappier, more responsive throttle. \u003c\/li\u003e\u003cli\u003eAll this and our legendary Made in America Lifetime Warranty.\u003c\/li\u003e","brand":"Rinehart Racing","offers":[{"title":"Default Title","offer_id":52483393454408,"sku":"18011879","price":638.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/18011879_1.jpg?v=1778181275","url":"https:\/\/holydeath.com\/products\/rinehart-racing-muffler-hp40-softail-m8-2026","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}