{"product_id":"dinan-high-flow-middle-exhaust-bmw-m550i-xdrive-2018-2022","title":"Dinan High Flow Middle Exhaust for BMW M550i xDrive 2018-2023","description":"\n\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003eDinan High Flow Middle Exhaust for BMW M550i xDrive 2018-2023\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv id=\"tabs-1\" aria-labelledby=\"ui-id-1\" role=\"tabpanel\" class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" aria-hidden=\"false\"\u003e\n\u003cdiv id=\"pro_desc\" class=\"product-single__description rte\" itemprop=\"description\"\u003e\n\u003cdiv id=\"tabs-1\" aria-labelledby=\"ui-id-1\" role=\"tabpanel\" class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" aria-hidden=\"false\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"widget_text\"\u003e\u003ca href=\"https:\/\/documents.dinancars.com\/c09c6e469a280ea4b0bb4ee384625d949c7c2354.pdf\" title=\"Instruction Sheet\"\u003e\u003cem\u003e\u003cstrong\u003eInstructions for Part# \u003cspan id=\"partnumber\" data-partnumber=\"D660-0057\" itemprop=\"mpn\"\u003eD660-\u003cspan\u003e0080\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"widget_text\"\u003e\n\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e \u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"accordion-row\"\u003e\n\u003cdiv class=\"row-contents active\"\u003e\n\u003cdiv class=\"widget_info\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"accordion-row\"\u003e\n\u003cdiv class=\"row-contents active\"\u003e\n\u003cdiv class=\"widget_info\"\u003eOnly confirmed to fit with the Dinan Free Flow Axle Back and stock exhaust systems. Fitment with other axle back units is not guaranteed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"widget_info\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Dinan Middle Exhaust for the G30 M550i is designed to bring out the full potential of the V8’s sound, adding a bold, aggressive tone and a boost in volume over the stock setup. This complete mid-section upgrade replaces the factory center section, including the resonator, with a 3\" T304 stainless steel tube for enhanced flow and performance. The system also features an intricately crafted X-pipe, designed to optimize flow between exhaust banks and eliminate irregularities in sound common in stock exhausts.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Sound Profile\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers a sportier, smoother, and fuller exhaust note by deleting the factory resonator and incorporating an X-pipe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Flow\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces the stock 70mm piping with 3\" (76mm) mandrel-bent tubing, ensuring maximum exhaust flow and reduced backpressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Construction\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from 100% T304 stainless steel for superior durability and resistance to corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Exhaust Dynamics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe custom X-pipe promotes even flow to both sets of tips, refining the exhaust note and creating a balanced, aggressive tone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStraightforward Installation\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBolt-on design with included mounting hardware for a hassle-free fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"attributes-table\" cellspacing=\"0\" style=\"width: 100.088%; height: 254.719px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\" itemprop=\"brand\" itemtype=\"https:\/\/schema.org\/Brand\" itemscope=\"\"\u003eDinan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eDinan Point Value\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eEmission Code\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; 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width: 49.8171%; height: 19.5938px;\"\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003eMid-Pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eSale Category\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003eExhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eWidth\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003eUPC\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003e813725024646\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"label\" style=\"text-align: center; width: 50.1829%; height: 19.5938px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"data\" style=\"text-align: center; width: 49.8171%; height: 19.5938px;\"\u003eD660-0080\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabcontent\" id=\"Features\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tabcontent\" id=\"Features\" data-mce-fragment=\"1\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: start;\" data-mce-style=\"text-align: start;\"\u003eFitment Chart:\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" data-mce-style=\"text-align: start;\"\u003e\n\u003ctable style=\"width: 105.205%; height: 27px;\" data-mce-style=\"width: 105.205%; height: 27px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"color: #ffffff; background-color: #03589c; height: 10px;\" data-mce-style=\"color: #ffffff; background-color: #03589c; height: 10px;\"\u003e\n\u003ctd style=\"text-align: center; width: 8.29604%; height: 10px;\" data-mce-style=\"text-align: center; width: 8.29604%; height: 10px;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 18.8897%; height: 10px;\" data-mce-style=\"text-align: center; width: 18.8897%; height: 10px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 10.8143%; height: 10px;\" data-mce-style=\"text-align: center; width: 10.8143%; height: 10px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 17px;\" data-mce-style=\"background-color: #e8f4f8; height: 17px;\"\u003e\n\u003ctd style=\"text-align: center; width: 8.29604%; height: 17px;\" data-mce-style=\"text-align: center; width: 8.29604%; height: 17px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eBMW\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 18.8897%; height: 17px;\" data-mce-style=\"text-align: center; width: 18.8897%; height: 17px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eM550i xDrive\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 10.8143%; height: 17px;\" data-mce-style=\"text-align: center; width: 10.8143%; height: 17px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e2018-2023\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":51934101930276,"sku":"D660-0080","price":1549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/D660-0080.jpg?v=1768636527","url":"https:\/\/autohousesupply.com\/products\/dinan-high-flow-middle-exhaust-bmw-m550i-xdrive-2018-2022","provider":"AutoHouseSupply","version":"1.0","type":"link"}