{"product_id":"yoshimura-rs4s-carbon-fiber-end-cap-cover-w-insert-hole-rs4s-cfc-1","title":"Yoshimura RS4S Carbon Fiber End Cap Cover w\/ Insert Hole – RS4S-CFC-1","description":"\u003cdiv class=\"trd trd--yoshimura\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eYoshimura · RS4S\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eRenew RS4S Muffler Look After Tip-Overs\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Yoshimura RS4S Carbon Fiber End Cap Cover w\/ Insert Hole is a replacement service part designed for the RS4S series. It’s intended to help restore a muffler’s appearance when the end cap has been damaged, a common issue after tip-overs.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eBuilt from carbon fiber, this cover is a straightforward way to refresh the look of an RS4S muffler while retaining an insert hole design consistent with the part’s intended use within the RS4S line.\u003c\/p\u003e\n\u003cul class=\"trd-chips\"\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003ePart Number\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eRS4S-CFC-1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eMaterial\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eCarbon Fiber\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eSeries\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eRS4S\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003cdiv class=\"trd-cards trd-cards--3\"\u003e\n\u003carticle class=\"trd-card\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003eRS4S Series Replacement\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eMade as part of Yoshimura’s Replacement Service Parts line, this end cap cover is specifically tied to the RS4S series. It’s a practical option for replacing a damaged end cap cover without changing to a different series or component style.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"trd-card\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003eCarbon Fiber Construction\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThis end cap cover is specified as carbon fiber. For riders repairing a tipped-over muffler, it provides a material-matched replacement component intended to bring the exhaust back to a clean, finished appearance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"trd-card\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003eInsert Hole Design\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThe part is produced with an insert hole, matching the product’s intended configuration. This detail helps ensure the replacement end cap cover aligns with the existing RS4S muffler setup that uses an insert-style opening.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003csection class=\"trd-story\"\u003e\u003cfigure class=\"trd-story-media\"\u003e\u003cimg class=\"trd-story-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-rs4s-cfc-1-rs4s-carbon-fiber-view.png?v=1792279193\u0026amp;width=1400\" alt=\"Yoshimura RS4S Carbon Fiber End Cap Cover w\/ Insert Hole – RS4S-CFC-1 – Built for RS4S Repairs\" width=\"1400\" height=\"933\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eSound\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eBuilt for RS4S Repairs\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eTip-overs can leave an otherwise good muffler with a scuffed or damaged end cap. This Yoshimura RS4S Carbon Fiber End Cap Cover w\/ Insert Hole is positioned as a service replacement to help get an RS4S muffler looking right again, without replacing the full exhaust. It’s listed under Yoshimura’s Replacement Service Parts and is identified within the RS4S series for clear part selection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-story trd-story--text\"\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eMaterials\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eMaterials and Identification\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis replacement end cap cover is listed with carbon fiber as its material and carries Yoshimura part number RS4S-CFC-1. The page specifications table provides quick confirmation of these details along with the listed shipping weight, making it easier to verify the correct replacement component before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--specs\"\u003e\u003ch2 class=\"trd-section-title\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"trd-table-wrap\"\u003e\u003ctable class=\"trd-table trd-table--specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eRS4S-CFC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eYoshimura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Line\u003c\/th\u003e\n\u003ctd\u003eReplacement Service Parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eRS4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCarbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e1 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":68080831463575,"sku":"RS4S-CFC-1","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-rs4s-cfc-1-rs4s-carbon-fiber-main.jpg?v=1792279192","url":"https:\/\/allamericanktm.com\/products\/yoshimura-rs4s-carbon-fiber-end-cap-cover-w-insert-hole-rs4s-cfc-1","provider":"All American KTM","version":"1.0","type":"link"}