{"product_id":"yoshimura-gsx-s1000-gt-s950-katana-r-77s-optional-stainless-steel-header-194-19e-0010","title":"Yoshimura GSX-S1000\/GT\/S950 \/ KATANA R-77S OPTIONAL STAINLESS STEEL HEADER – 194-19E-0010","description":"\u003cdiv class=\"trd trd--yoshimura\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eYoshimura\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eStainless Header Upgrade for Yoshimura R-77S Systems\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Yoshimura GSX-S1000\/GT\/S950 \/ KATANA R-77S Optional Stainless Steel Header is an exhaust header pipe designed to convert a Yoshimura R-77S slip-on into a full system. Built from stainless steel, it’s a focused upgrade for riders setting up a Race Series Exhaust System configuration on listed Suzuki models.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eThis header is intended to pair with the Yoshimura R-77S Slip-on (P\/N. 1F0-19E-5W**) and is developed for track-day use or locations where a fully legal exhaust is not required. For GSX-S1000GT, the manufacturer notes that referenced test data is checked with the optional exhaust pipe and the R-77Slip-On used together. See the fitment table below for supported models and years.\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\"\u003e194-19E-0010\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\"\u003eStainless Steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eFits\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eSuzuki GSX-S1000-F-FZ-Z \/ GSX-S1000GT \/ GSX-S950 \/ KATANA-1000\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\u003cp class=\"trd-label\"\u003eFitment\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eFull-system conversion\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThis optional header is purpose-built to turn a Yoshimura R-77S slip-on into a full exhaust system configuration. It is designed to be used specifically with the Yoshimura R-77S Slip-on (P\/N. 1F0-19E-5W**), creating a matched setup for the models listed in the fitment table.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"trd-card\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003cp class=\"trd-label\"\u003eEngineering\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eStainless steel construction\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eManufactured from stainless steel, this header is engineered as a dedicated component within Yoshimura’s Race Series Exhaust System lineup. It’s a straightforward path for riders looking to move beyond a slip-on-only setup while keeping the system components within the same product family.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"trd-card\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003cp class=\"trd-label\"\u003eInstallation\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eFitment and clearance notes\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eYoshimura notes that trimming or modification of under fairings may be necessary for clearance when installing this header, depending on spacing between the exhaust pipe and fairing. The manufacturer also states it is possible to use this product with a side pannier.\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-194-19e-0010-stainless-steel-main.jpg?v=1792272684\u0026amp;width=1400\" alt=\"Yoshimura GSX-S1000\/GT\/S950 \/ KATANA R-77S OPTIONAL STAINLESS STEEL HEADER – 194-19E-0010 – Purpose-built header upgrade\" width=\"800\" height=\"533\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eMaterials\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003ePurpose-built header upgrade\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eYoshimura developed this optional stainless steel header as the matching exhaust pipe section needed to make an R-77S slip-on function as a full system. It is presented within the Race Series Exhaust System product line and is intended to integrate with the Yoshimura R-77S Slip-on (P\/N. 1F0-19E-5W**). For riders building a complete Yoshimura setup on supported Suzuki models, this component provides the dedicated link between a slip-on configuration and a full-system layout.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-story trd-story--reverse\"\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-194-19e-0010-stainless-steel-view.png?v=1792272684\u0026amp;width=1400\" alt=\"Yoshimura GSX-S1000\/GT\/S950 \/ KATANA R-77S OPTIONAL STAINLESS STEEL HEADER – 194-19E-0010 – Use and compliance considerations\" width=\"800\" height=\"600\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eDevelopment\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eUse and compliance considerations\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eIn combination with this Optional Stainless Steel Header, Yoshimura states that the EEC Approval number on the R-77S Slip-on (P\/N. 1F0-19E-5W30) will no longer be valid. The manufacturer describes this product as developed for track-day use or for areas where it is not necessary to use a fully legal exhaust. Emissions Compliance is listed as QUALIFIED MANUFACTURER DECLARED \"MODIFIED PART\" in the specifications table.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\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-194-19e-0010-stainless-steel-view-2.jpg?v=1792272684\u0026amp;width=1400\" alt=\"Yoshimura GSX-S1000\/GT\/S950 \/ KATANA R-77S OPTIONAL STAINLESS STEEL HEADER – 194-19E-0010 – Installation and fitment guidance\" width=\"800\" height=\"533\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eFitment\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eInstallation and fitment guidance\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis header is listed for Suzuki GSX-S1000-F-FZ-Z 2021–2024, Suzuki GSX-S1000GT 2022–2024, Suzuki GSX-S950 2022, and Suzuki KATANA-1000 2021–2024. Yoshimura advises that trimming of under fairings may be necessary for clearance, and notes that modification of the under fairing might be required when the clearance between the exhaust pipe and fairing is too close. Confirm model\/year compatibility using the fitment table below.\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\u003e194-19E-0010\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\u003eRace Series Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\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\"\u003eEmissions Compliance\u003c\/th\u003e\n\u003ctd\u003eQUALIFIED MANUFACTURER DECLARED \"MODIFIED PART\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Gain: Power\u003c\/th\u003e\n\u003ctd\u003e+4.6% \/ 6,700rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Gain: Torque\u003c\/th\u003e\n\u003ctd\u003e+4.6% \/ 6,700rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFull System\u003c\/th\u003e\n\u003ctd\u003e-5.5kg (-46.2%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStatic Noise Decibel : dB\/Measured at : rpm\u003c\/th\u003e\n\u003ctd\u003e100dB \/ 5,500rpm(STD 96dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain Material\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\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--fitment\"\u003e\u003ch2 class=\"trd-section-title\"\u003eFitment\u003c\/h2\u003e\n\u003cdiv class=\"trd-table-wrap\"\u003e\u003ctable class=\"trd-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eMake\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eModel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eModel Years\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eGSX-S1000-F-FZ-Z\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eGSX-S1000GT\u003c\/td\u003e\n\u003ctd\u003e2022–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eGSX-S950\u003c\/td\u003e\n\u003ctd\u003e2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eKATANA-1000\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"trd-caption\"\u003eFitment as listed by Yoshimura for part number 194-19E-0010.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":68080727982231,"sku":"194-19E-0010","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-194-19e-0010-stainless-steel-main.jpg?v=1792272684","url":"https:\/\/allamericanktm.com\/products\/yoshimura-gsx-s1000-gt-s950-katana-r-77s-optional-stainless-steel-header-194-19e-0010","provider":"All American KTM","version":"1.0","type":"link"}