{"product_id":"yoshimura-spark-arrester-kit-rs-2-off-road-muffler-1-375-sa-12-k","title":"Yoshimura SPARK ARRESTER KIT RS-2 Off-Road Muffler, 1.375\" (SA-12-K)","description":"\u003cdiv class=\"trd trd--yoshimura\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eYoshimura · RS-2\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eUSFS Spark Arrester Kit for RS-2 Mufflers\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Yoshimura Spark Arrester Kit RS-2 Off-Road Muffler, 1.375\" is a replacement service part designed for RS-2 off-road mufflers. It provides a direct replacement USFS approved spark arrester solution to help keep an RS-2 off-road muffler properly equipped for trail use.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eThis kit is identified by part number SA-12-K and is intended as a straightforward refresh for a worn, damaged, or missing spark arrester setup on an RS-2 series off-road muffler. Refer to the specifications and the installation PDF on the page for additional reference.\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\"\u003eSA-12-K\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\"\u003eRS-2\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\"\u003eReplacement spark arrester\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eDesigned as a replacement USFS approved spark arrester for Yoshimura RS-2 off-road mufflers. This kit supports maintaining the muffler’s spark arrester configuration using a purpose-made service part from the RS-2 series.\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\"\u003eComplete kit contents\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThe kit includes the spark arrester insert, an end-cap collar, and a set screw. These included pieces are intended to provide the necessary components for replacing the spark arrester assembly on an RS-2 off-road muffler.\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\"\u003eYoshimura service part\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eOffered within Yoshimura’s Replacement Service Parts product line, this component kit is built to match the RS-2 series application. It’s a practical option for routine service or restoring an existing RS-2 off-road muffler setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003csection class=\"trd-story trd-story--text\"\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003ch3 class=\"trd-story-title\"\u003ePurpose-built RS-2 replacement\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eYoshimura positions SA-12-K as a replacement spark arrester kit specifically for RS-2 off-road mufflers. As a service part in the RS-2 series, it’s intended to restore the spark arrester configuration with the correct style of components rather than relying on improvised substitutes. The kit’s 1.375\" designation matches the product naming for this spark arrester kit.\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\"\u003eSound\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eWhat comes in the box\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis kit is supplied with three listed components: a spark arrester insert, an end-cap collar, and a set screw. Those parts are called out by Yoshimura as the included items for replacing the spark arrester arrangement on an RS-2 off-road muffler, helping ensure the assembly is complete when servicing or replacing missing pieces.\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\u003eSA-12-K\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\u003eRS-2\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\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBarcode\u003c\/th\u003e\n\u003ctd\u003e00840025910454\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--docs\"\u003e\u003ch2 class=\"trd-section-title\"\u003eInstallation \u0026amp; Documents\u003c\/h2\u003e\n\u003cp class=\"trd-docs\"\u003e\u003ca class=\"trd-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-sa-12-k-installation-manual.pdf?v=1792281042\" target=\"_blank\" rel=\"noopener\"\u003eInstructions \/ What's Included (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"trd-caption\"\u003eProvided by Yoshimura. Opens in a new tab.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":68080842309783,"sku":"SA-12-K","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-sa-12-k-rs2-main.jpg?v=1792281046","url":"https:\/\/allamericanktm.com\/products\/yoshimura-spark-arrester-kit-rs-2-off-road-muffler-1-375-sa-12-k","provider":"All American KTM","version":"1.0","type":"link"}