{"product_id":"yoshimura-rs-4-full-exhaust-system-stainless-aluminium-carbon-cap-for-motocross-enduro-motorcycles","title":"Yoshimura RS-4 Full Exhaust System Stainless Aluminium Carbon Cap For Motocross Enduro Motorcycles","description":"\u003cbody\u003e\n\n\n\n\n\u003cp\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cspan style=\"font-size: small;\"\u003e\u003cstrong\u003eYoshimura RS-4 Full Exhaust System (Stainless\/Alu\/Carbon Cap) Kawasaki KXF250 17-20\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e \u003cp\u003e\u003cspan style=\"font-size: x-small;\"\u003eThe work that went into developing the RS-4 muffler has paid big dividends in Off-road Racing; winning multiple Supercross and Motocross titles since it's inception. We've developed the current generation RS-4 based on that research \u0026amp; development, and the result is a unique design that provides an unrivaled combination of power and quiet exhaust tone. The RS-4 features a Polyresonant duplex chamber and two-staged stepped baffle for increased performance, while a carbon cone end cap finishes off its innovative styling.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003ePentagonal-shaped sleeve\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eFront muffler cap functions as a polyresonant chamber which helps reduce noise\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eTwo-stage stepped baffle\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eCarbon fiber end-cap\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eStainless steel header and tail-pipe\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eWeight: 0.4 lbs lighter than stock configuration\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eRepack Kits, optional Inserts and Spark Arresters are available for all models\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch4 class=\"product-single__accordion__title-text\"\u003e\u003cspan style=\"font-size: x-small;\"\u003eSIGNATURE SERIES EXHAUST SYSTEM\u003c\/span\u003e\u003c\/h4\u003e \u003cdiv id=\"acc-1\" class=\"product-single__accordion__item js-accordion-info js-active\"\u003e \u003cdiv class=\"product-single__accordion__item-wrap rte\"\u003e\u003cspan style=\"font-size: x-small;\"\u003eIntroducing Signature Series by Yoshimura - an offering of exhaust systems that a dealer can install with confidence. Our Signature Series lineup is the answer for today's dealer who is faced with a challenging marketplace. The applications for the Signature Series line cover the entire powersports spectrum, including many of our off-road applications. Everyone of our Championship Winning Motocross exhaust systems and nearly all of out ATV\/Side-by-Side applications are all members of the Signature Series Family. All Signature Series components are tested, documented, and marked as required by federal and state regulations.\u003c\/span\u003e\u003c\/div\u003e \u003cdiv class=\"product-single__accordion__item-wrap rte\"\u003e\u003cspan style=\"font-size: x-small;\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cdiv class=\"product-single__accordion__item-wrap rte\"\u003e \u003ch4 class=\"product-single__accordion__title-text\"\u003e\u003cspan style=\"font-size: x-small;\"\u003eVEHICLE FITMENT\u003c\/span\u003e\u003c\/h4\u003e \u003cdiv id=\"acc-fitment\" class=\"product-single__accordion__item js-accordion-info js-active\"\u003e \u003cdiv class=\"product-single__accordion__item-wrap rte\"\u003e \u003cdiv class=\"product-single__reviews\"\u003e \u003cdiv id=\"shopify-product-fitment\" data-id=\"\"\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eKawasaki KX250F 2017\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eKawasaki KX250F 2018\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eKawasaki KX250F 2019\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: x-small;\"\u003eKawasaki KX250F 2020\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATION\u003c\/strong\u003e\u003cbr\u003eKawasaki KXF 250 2017-2020\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"Yoshimura USA","offers":[{"title":"Default Title","offer_id":55961166283131,"sku":"YS 242930D320","price":741.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/6952\/7850\/files\/0f159824-12aa-434e-a2df-da83705a4ea1.jpg?v=1764842494","url":"https:\/\/www.agracing.com\/products\/yoshimura-rs-4-full-exhaust-system-stainless-aluminium-carbon-cap-for-motocross-enduro-motorcycles","provider":"A G Racing Limited","version":"1.0","type":"link"}