{"product_id":"yoshimura-rs-12-stainless-muffler-suzuki-dr-z4-s-sm-116612s521","title":"Yoshimura RS-12 Stainless Muffler Suzuki DR-Z4 S\/SM | 116612S521","description":"\u003cdiv class=\"fluid-width-video-wrapper\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/14pFpWVrGeE\" id=\"fitvid708272\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eAfter an impressive run of over two decades, 2025 brings an all-new Suzuki DR-Z4S\/SM.\u003c\/p\u003e\n\u003cp\u003eIf a Race Series full system is not what you're looking for, we developed our RS-12 slip-on to pack performance on the DR-Z4S without compromising 50 state legality. The RS-12 Enduro Series slip-on provides great performance 4.1% in hp @8,000rpm and 2% increase of torque @4,800rpm with spark arrestor installed. This slip-on includes our installed USFS approved spark arrestor, SA-19-K, to make is easier to roll right out to your favorite off-road riding area. A custom stainless Yoshimura heat shield is included.\u003c\/p\u003e\n\u003cdiv class=\"product-single__content-text rte\" itemprop=\"description\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003eWeights:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStock slip-on: 13.6 lbs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYoshimura RS-12 slip-on: 9.2 lbs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003eSound levels:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(Using J2825 standards) with installed spark arrestor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e2000 rpm\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStock: 74.4 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRS-12: 86.0 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e5000 rpm\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003eStock: 84.4 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRS-12: 89.3 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003ci\u003eThis product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003ci\u003eAttention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":48493151682805,"sku":"116612S521","price":789.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2782\/files\/fb67-69ef8e9276c10.jpg?v=1785435792","url":"https:\/\/mojomotosport.com\/products\/yoshimura-rs-12-stainless-muffler-suzuki-dr-z4-s-sm-116612s521","provider":"MojoMotoSport.com","version":"1.0","type":"link"}