{"product_id":"71916prnr","title":"Arrow 1290\/1390 Super Duke R 20-25 Homologated Nichrom Dark Pro-Race Silencer For Original Collectors 71916prnr","description":"\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003eTypically ship within a few business days\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"tab-description\" class=\"x-a11y-tabs__panel\" itemprop=\"description\"\u003e\n\u003cdiv\u003ePro-Race silencers design comes from the first prototypes made for MotoGP. Pro-Race silencers are built putting together a conical-shaped part (the main body of the silencer) with a cylindrical ending section (ø98mm) and these are available in titanium or nichrom (a stainless steel alloy).\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe silencers are secured to the bike by means of mounts welded to the main body, their cone-shaped design provides a reduction of dimensions and weight, but it also reduces the overall volume of the exhaust, thus limitating noise damping capabilities and the application on bigger or demanding engines.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003ePro-Race silencers are available both in a street legal and racing version.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"tab-Note\" class=\"x-a11y-tabs__panel\" itemprop=\"Note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Does not meet CARB (California Air Resources Board) emissions standards. For \"Competition\" use only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/section\u003e","brand":"ARROW EXHAUSTS","offers":[{"title":"Default Title","offer_id":43664062939377,"sku":"71916prnr","price":539.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7695\/9568\/files\/download_13b22452-b3d3-4d29-ac5f-5d55a4698e96.jpg?v=1771398741","url":"https:\/\/bills-exhausts.us\/el-tw\/products\/71916prnr","provider":"Bill's Performance LLC","version":"1.0","type":"link"}