{"product_id":"arrow-52513aon-thunder-aluminium-dark-slip-on-with-steel-end-cap","title":"Arrow 52513AON Thunder Aluminium Dark Slip On With Steel End Cap","description":"\n\u003cul class=\"tabs\"\u003e\n\u003cli covers=\"tab1\"\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eShort Description\u003c\/a\u003e\u003c\/li\u003e\n\u003cli covers=\"tab2\"\u003e\u003ca href=\"#tab2\"\u003eProduct Description\u003c\/a\u003e\u003c\/li\u003e\n\u003cli covers=\"tab3\"\u003e\u003ca href=\"#tab3\"\u003eVehicle Fitment\u003c\/a\u003e\u003c\/li\u003e\n\u003cli covers=\"tab4\"\u003e\u003ca href=\"#tab4\"\u003eProduct Instructions\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\" style=\"display: block;\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n    Features\n   \u003c\/th\u003e\n\u003cth\u003e\n    Values\n   \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Slip On Material\n   \u003c\/td\u003e\n\u003ctd\u003e\n    Aluminium Dark\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Rear Endcap Material\n   \u003c\/td\u003e\n\u003ctd\u003e\n    Stainless Steel\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Slip On Inner Parts Material\n   \u003c\/td\u003e\n\u003ctd\u003e\n    Stainless Steel\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Mid-Pipe Material\n   \u003c\/td\u003e\n\u003ctd\u003e\n    Stainless Steel\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Slip On Body Length (mm)\n   \u003c\/td\u003e\n\u003ctd\u003e\n    350.0\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Junction (Inlet) Diameter (mm)\n   \u003c\/td\u003e\n\u003ctd\u003e\n    35.0\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Junction (Outlet) Diameter (mm)\n   \u003c\/td\u003e\n\u003ctd\u003e\n    45.0\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    CO Sensor Plug\n   \u003c\/td\u003e\n\u003ctd\u003e\n    No\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Oxygen Sensor Plug\n   \u003c\/td\u003e\n\u003ctd\u003e\n    No\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    DB Killer\n   \u003c\/td\u003e\n\u003ctd\u003e\n    Yes\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n    Weight (kg)\n   \u003c\/td\u003e\n\u003ctd\u003e\n    2.2\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003e\n    Certificate\n   \u003c\/td\u003e\n\u003ctd\u003e\n    European Standard R92.01 (ECE-ONU)\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/li\u003e\n\u003cli id=\"tab2\" style=\"display: none;\"\u003e\u003cdiv\u003e\n Last generation of street bikes are made following a precise design and style idea, giving a fundamental importance in using the smaller exhaust systems possible, placed in some “non-conventional” position. These styling and design features have an impact also on after-market parts, to use the smallest exhausts possible. Arrow decided to use for several street bikes’ slip ons a section initially designed for a completely different “world” and the Street-Thunder range was born.\n \u003cbr\u003e\n Street Thunder slip ons are available in titanium, carbon fiber and aluminum, with the endcap (with a fully renewed design) available in stainless steel or carbon. To compensate for the lower internal volume, research and tests have been done on racetracks and in Arrow’s R\u0026amp;D, looking for the better materials available in the market for noise reduction.\n \u003cbr\u003e\n Street Thunder slip on are light and powerful, they are available as slip on systems or as a part of the full system (with Arrow headers) and are available also in a street legal versions.\n\u003c\/div\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\" style=\"display: none;\"\u003e\u003csection aria-labelledby=\"vehicle-fitment-1071271\" class=\"mpd-vehicle-fitment mpd-vehicle-fitment--specific\"\u003e\u003ch2 id=\"vehicle-fitment-1071271\"\u003eArrow 52513AON Vehicle Fitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp class=\"mpd-fitment-summary\"\u003eFitment data lists this product for 1 model-year application, including Yamaha WR125R, for model year 2026.\u003c\/p\u003e\n\u003cdetails class=\"mpd-fitment-make\"\u003e\u003csummary\u003eYamaha (1 model-year application)\u003c\/summary\u003e\u003cdiv class=\"mpd-fitment-table-wrap\"\u003e\u003ctable class=\"table-data-sheet mpd-fitment-table\"\u003e\n\u003ccaption\u003eYamaha fitment applications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSubmodel \/ Trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eWR125R\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca aria-label=\"Shop parts for 2026 Yamaha WR125R\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2026-yamaha-wr125r\"\u003e2026\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdiv class=\"mpd-fitment-disclaimer\" data-nosnippet=\"\"\u003eFitment data is provided as a guide. Confirm your motorcycle's year, make, model, and trim before ordering; contact us if you are unsure.\u003c\/div\u003e\u003c\/section\u003e\u003c\/li\u003e\n\u003cli id=\"tab4\" style=\"display: none;\"\u003e\n\u003cdiv class=\"page-product-box tab-pane fade\" id=\"producttab-instructions\"\u003e\n\u003ctable class=\"table-data-sheet\"\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eProduct Instructions\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/media.motoparts.cloud\/39a531d92bbe1cfd6268cd99d999880c84640b1d\/files\/source\/950619b0985233ffeffd375c9e20a01b75a3c20f.pdf\"\u003eTechnical Notice\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n","brand":"Arrow","offers":[{"title":"Default Title","offer_id":44882444779656,"sku":"52513AON","price":442.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/3222\/9512\/files\/9c33905f8f2dcb84d33577389cb2df11.jpg?v=1786422163","url":"https:\/\/www.motopartsdirect.com\/products\/arrow-52513aon-thunder-aluminium-dark-slip-on-with-steel-end-cap","provider":"MotoPartsDirect","version":"1.0","type":"link"}