{"product_id":"yoshimura-r-11sq-stainless-slip-on-exhaust-for-suzuki-gsx-r1000-1u0-50a-l13g0","title":"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0","description":"\u003cdiv class=\"trd trd--yoshimura\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eYoshimura · R-11SQ · Slip-On\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eR-11SQ Stainless Slip-On for GSX-R1000\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Yoshimura R-11SQ Slip-On Exhaust \/ Stainless Muffler is a Street Series Exhaust System built for the Suzuki GSX-R1000 2017–2025. Developed from the R-11Sq profile used by the Yoshimura Suzuki World Championship Endurance Team (SERT), it brings a race-bred look and a distinct Yoshimura style to the current-generation GSX-R.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eAs a slip-on, it’s designed to sharpen the riding experience through Yoshimura’s proven R-11SQ design, with verified power gains reported by the manufacturer and a noticeable change in exhaust note. Fitment details and supporting media, including the dyno chart, product video, and installation PDF, are available on the page for quick 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\"\u003e1U0-50A-L13G0\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\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\"\u003eR-11SQ\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-R1000\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\"\u003eDevelopment\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eEndurance-racing pedigree\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThe R-11Sq profile is the same style used by the Yoshimura Suzuki World Championship Endurance Team (SERT) and refined through endurance racing development. That background informs the R-11SQ’s distinctive shape and the unmistakable Yoshimura presence it adds to the GSX-R1000.\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\"\u003ePerformance\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eVerified power increases\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eYoshimura reports measurable performance improvements with this R-11SQ slip-on. Verified figures are up to 3.8% more HP @9,200rpm and 4% more torque @9,400rpm. The dyno chart shown on the page provides a clear view of the reported gains.\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\"\u003eMaterials\u003c\/p\u003e\n\u003ch3 class=\"trd-card-title\"\u003eDocumented weight figures\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eYoshimura publishes weight comparisons for the system, listing Stock system: 7.4 lbs. and Yoshimura R-11Sq stainless: 6.0 lbs. These figures help riders understand the change in overall exhaust weight when moving to the stainless R-11SQ configuration.\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-1u0-50a-l13g0-r11sq-stainless-exhaust-main.jpg?v=1792273085\u0026amp;width=1400\" alt=\"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0 – R-11SQ design and build\" width=\"1400\" height=\"933\" 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\"\u003eR-11SQ design and build\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis Street Series R-11SQ is a slip-on exhaust featuring a stainless construction as specified for this configuration. The R-11Sq design is described as race bred and closely tied to Yoshimura’s endurance racing development. Yoshimura states the R-11Sq is designed, developed and manufactured in Japan, aligning the product’s identity with the brand’s Japanese engineering roots.\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-1u0-50a-l13g0-r11sq-stainless-exhaust-view.jpg?v=1792273085\u0026amp;width=1400\" alt=\"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0 – Performance and sound character\" width=\"1400\" height=\"933\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003ePerformance\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003ePerformance and sound character\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eFor riders looking to change both output and tone, this R-11SQ slip-on is backed by manufacturer-verified performance claims. Yoshimura reports up to 3.8% more HP @9,200rpm and 4% more torque @9,400rpm. Sound levels are listed by Yoshimura using J2825 standards, including 2000 rpm Stock: 82.2dB and R-11Sq: 94.6dB, plus 5000 rpm Stock: 88.8dB and R-11Sq: 96.8dB.\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-1u0-50a-l13g0-r11sq-stainless-exhaust-view-2.jpg?v=1792273085\u0026amp;width=1400\" alt=\"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0 – Fitment and installation resources\" width=\"1400\" height=\"933\" 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\"\u003eFitment and installation resources\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis R-11SQ stainless slip-on is specified for Suzuki GSX-R1000 2017–2025; confirm the exact application in the fitment table on the page. To make planning easier, the listing includes supporting media such as a dyno chart, a product video, and an installation PDF. Sound insert options are also shown on the page for reference.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--performance\"\u003e\u003ch2 class=\"trd-section-title\"\u003ePerformance\u003c\/h2\u003e\n\u003cul class=\"trd-stats\"\u003e\n\u003cli class=\"trd-stat\"\u003eUp to 3.8% more HP @9,200rpm\u003c\/li\u003e\n\u003cli class=\"trd-stat\"\u003e4% more torque @9,400rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"trd-caption\"\u003eFigures as reported by Yoshimura.\u003c\/p\u003e\n\u003cfigure class=\"trd-figure\"\u003e\u003cimg class=\"trd-figure-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-1u0-50a-l13g0-gsx-r1000-dyno-chart.jpg?v=1792273085\u0026amp;width=1600\" alt=\"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0 – Yoshimura dyno chart\" width=\"1200\" height=\"800\" loading=\"lazy\"\u003e\u003cfigcaption class=\"trd-caption\"\u003eYoshimura dyno chart for this system.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--video\"\u003e\u003ch2 class=\"trd-section-title\"\u003eProduct Video\u003c\/h2\u003e\n\u003cdiv class=\"trd-video\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/6p1FHEuuNbc\" title=\"Yoshimura R-11SQ Stainless Slip-On Exhaust for Suzuki GSX-R1000 – 1U0-50A-L13G0 video\" loading=\"lazy\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\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\u003e1U0-50A-L13G0\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\u003eStreet Series Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eR-11SQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSystem Type\u003c\/th\u003e\n\u003ctd\u003eSlip-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e9 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 \"REPLACEMENT PART\"\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\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eGSX-R1000\u003c\/td\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"trd-caption\"\u003eFitment as listed by Yoshimura for part number 1U0-50A-L13G0.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--accessories\"\u003e\u003ch2 class=\"trd-section-title\"\u003eSound Insert Options\u003c\/h2\u003e\n\u003cdiv class=\"trd-table-wrap\"\u003e\u003ctable class=\"trd-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003ePart Number\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eType\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eIncluded With This System\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eINS-YJP-03-K\u003c\/td\u003e\n\u003ctd\u003eSound Insert\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\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-1u0-50a-l13g0-installation-manual.pdf?v=1792273080\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions (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":68080735879319,"sku":"1U0-50A-L13G0","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-1u0-50a-l13g0-r11sq-stainless-exhaust-main.jpg?v=1792273085","url":"https:\/\/allamericanktm.com\/products\/yoshimura-r-11sq-stainless-slip-on-exhaust-for-suzuki-gsx-r1000-1u0-50a-l13g0","provider":"All American KTM","version":"1.0","type":"link"}