{"id":104094,"date":"2026-04-21T15:13:22","date_gmt":"2026-04-21T13:13:22","guid":{"rendered":"https:\/\/dev.mivv.com\/scarico-moto\/a-021-kr1t-aprilia-rs-457-2024-2026\/"},"modified":"2026-04-21T15:13:22","modified_gmt":"2026-04-21T13:13:22","slug":"a-021-kr1t-aprilia-rs-457-2024-2026","status":"publish","type":"product","link":"https:\/\/dev.mivv.com\/en\/product\/a-021-kr1t-aprilia-rs-457-2024-2026\/","title":{"rendered":"A.021.KR1T &#8211; APRILIA RS 457 2024 > 2026"},"content":{"rendered":"<p>Designed to improve the <strong>aestethics, sound and performance<\/strong> of the bike, Mivv slip-on exhausts are the result of maximum attention to design, with the aim of satisfying those who want to <strong>distinguish<\/strong> themselves by the look of their motorbikes.<\/p>\n<p>The exhausts of the <strong>SR-1<\/strong> line are mainly dedicated to superbikes and hypernaked. <strong>SR-1<\/strong> inherits all the experience gained in <strong>Motogp &#8211; Moto2 &#8211; Moto3<\/strong> world championships. Finished with great attention to detail, it guarantees an improvement in the <strong>look<\/strong> and <strong>performance<\/strong> of the bike.<\/p>\n<p>This version features a <strong>hexagonal-shaped titanium body<\/strong> and a <strong>carbon end cap<\/strong> with a T-will weave, capable of withstanding the high temperature stresses typical of the <strong>racing world<\/strong>. Compared to the stock exhaust, the <strong>titanium<\/strong>  SR-1 guarantees a considerable <strong>weight reduction<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Catalytic converter ACC.099.A1 included. E5+ approved (Reg.EC-EU 134\/2014). After installing this exhaust system, the engine warning light (MIL) may come on. If this happens, the optional installation of the Switch-Off Key could solve the issue. For more information, see the \u201cOptional Parts\u201d section<\/p>\n","protected":false},"featured_media":65452,"template":"","meta":{"_acf_changed":false},"product_brand":[21647,21563,21640],"product_cat":[676],"product_tag":[],"class_list":{"0":"post-104094","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-2024-2026-11234","7":"product_brand-aprilia","8":"product_brand-rs-457","9":"product_cat-full-system","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/product\/104094","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/media\/65452"}],"wp:attachment":[{"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/media?parent=104094"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/product_brand?post=104094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/product_cat?post=104094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dev.mivv.com\/en\/wp-json\/wp\/v2\/product_tag?post=104094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}