{"product_id":"yoshimura-at2-stainless-exhaust-for-kawasaki-zx-6r-14642cp522","title":"Yoshimura AT2 Stainless Exhaust for Kawasaki ZX-6R – 14642CP522","description":"\u003cdiv class=\"trd trd--yoshimura\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eYoshimura · AT2\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eYoshimura AT2 3\/4 Stainless ZX-6R Exhaust\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Yoshimura AT2 Street Series 3\/4 Exhaust is a stainless exhaust system built for the Kawasaki ZX-6R 2019–2026. Developed by Yoshimura R\u0026amp;D of America, Inc., it’s designed to sharpen the bike’s character with a distinctive AT2 exhaust note and a race-inspired look.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eThis system features Yoshimura’s Works Finish with an aggressively styled matte finish carbon fiber end cap and heal guard, plus a facet-formed tip. It also includes the INS-20-K sound insert. For exact application details, refer to the fitment table on the page.\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\"\u003e14642CP522\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\"\u003eAT2\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\"\u003eKawasaki ZX-6R\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\"\u003eWorks Finish Styling\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eYoshimura’s Works Finish gives the AT2 an aggressive appearance with a matte finish carbon fiber end cap and heal guard, complemented by a facet-formed tip. The design brings a focused, track-influenced look to the ZX-6R while matching the AT2 Street Series identity.\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\"\u003eMajor Weight Reduction\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eThis AT2 3\/4 system is listed at 5.3 Lbs. compared to the stock muffler weight of 16.1 Lbs. The result is an incredible 10.8 pound weight savings as stated in the product description, making it a compelling upgrade for riders focused on shedding weight.\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\"\u003eSound Insert Included\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eAn INS-20-K sound insert is supplied with this system, and it’s also listed as included in the specifications. The product listing also provides sound figures using j2825 sound testing standards, with readings shown at 5000 rpm and at 2000 rpm.\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-14642cp522-at2-stainless-exhaust-view.jpg?v=1792275595\u0026amp;width=1400\" alt=\"Yoshimura AT2 Stainless Exhaust for Kawasaki ZX-6R – 14642CP522 – Built for the ZX-6R\" width=\"1400\" height=\"933\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eEngineering\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eBuilt for the ZX-6R\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eCreated specifically for the Kawasaki ZX-6R 2019–2026, this Yoshimura AT2 Street Series 3\/4 Exhaust reflects ongoing refinement from the Yoshimura R\u0026amp;D team. It’s positioned as a purpose-built system for this middleweight sport platform, pairing stainless construction with the AT2 series design elements. Confirm the exact model-year coverage in the fitment table shown on the page.\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-14642cp522-at2-stainless-exhaust-view-2.jpg?v=1792275595\u0026amp;width=1400\" alt=\"Yoshimura AT2 Stainless Exhaust for Kawasaki ZX-6R – 14642CP522 – Design Details and Finish\" width=\"1400\" height=\"933\" 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\"\u003eDesign Details and Finish\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThe AT2 brings together Yoshimura’s Works Finish and distinctive component styling to deliver a bold, modern look. Key visual elements called out in the product description include an aggressively styled matte finish carbon fiber end cap and heal guard, plus a facet-formed tip that completes the AT2 silhouette. Product photos and the product video on the page provide a closer view of these design cues.\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\"\u003eSound and On-Bike Character\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eYoshimura highlights the signature AT2 exhaust note as part of the experience, and the listing includes sound information measured using j2825 sound testing standards at 5000 rpm and at 2000 rpm. The included INS-20-K sound insert lets the system be configured as specified, and the sound insert table on the page shows other related options.\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\"\u003eInstallation\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eInstallation and Media Resources\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eThis product page includes supporting media to help with purchase and setup decisions, including a dyno chart, product video, and an installation PDF. Those resources are presented alongside the system details so riders can review the manufacturer-provided documentation and visuals before installation on a Kawasaki ZX-6R 2019–2026.\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\u003cfigure class=\"trd-figure\"\u003e\u003cimg class=\"trd-figure-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-14642cp522-zx-6r-dyno-chart.jpg?v=1792275595\u0026amp;width=1600\" alt=\"Yoshimura AT2 Stainless Exhaust for Kawasaki ZX-6R – 14642CP522 – Yoshimura dyno chart\" width=\"1600\" height=\"1066\" 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\/8-gTz7waaE0\" title=\"Yoshimura AT2 Stainless Exhaust for Kawasaki ZX-6R – 14642CP522 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\u003e14642CP522\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\u003eAT2\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\"\u003eSound Insert (Included)\u003c\/th\u003e\n\u003ctd\u003eINS-20-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e10 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBarcode\u003c\/th\u003e\n\u003ctd\u003e00840025915619\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\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eZX-6R\u003c\/td\u003e\n\u003ctd\u003e2019–2026\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 14642CP522.\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\n\u003ctr\u003e\n\u003ctd\u003eINS-20-K\u003c\/td\u003e\n\u003ctd\u003eSound Insert\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINS-27-K\u003c\/td\u003e\n\u003ctd\u003eSound Insert\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\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-14642cp522-installation-manual.pdf?v=1792275589\" 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":68080805281943,"sku":"14642CP522","price":839.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/yoshimura-14642cp522-at2-stainless-exhaust-main.jpg?v=1792275595","url":"https:\/\/allamericanktm.com\/products\/yoshimura-at2-stainless-exhaust-for-kawasaki-zx-6r-14642cp522","provider":"All American KTM","version":"1.0","type":"link"}