{"product_id":"bmw-m8-f91-f92-control-exhaust-system","title":"BMW M8 F91\/F92 Control Exhaust System","description":"\u003cp data-start=\"27\" data-end=\"258\"\u003eEnhance sound and performance on your \u003cstrong data-start=\"65\" data-end=\"89\"\u003e2018+ BMW M8 F91\/F92\u003c\/strong\u003e Coupe\/Convertible with a \u003cstrong data-start=\"97\" data-end=\"123\"\u003eControl Exhaust System\u003c\/strong\u003e available in \u003cstrong data-start=\"137\" data-end=\"180\"\u003eGrade 5 Titanium or Stainless Steel 304\u003c\/strong\u003e, engineered to improve exhaust flow while delivering on-demand sound control.\u003c\/p\u003e\n\u003cp data-start=\"260\" data-end=\"724\"\u003eThe Control system features \u003cstrong data-start=\"288\" data-end=\"334\"\u003eelectronically controlled dual-mode valves\u003c\/strong\u003e, allowing you to switch instantly between refined cruising and aggressive performance sound. With the valves closed, exhaust gases pass through the mufflers for quieter driving, while opening the valves provides a freer exhaust path that produces a louder and deeper exhaust tone from the \u003cstrong data-start=\"624\" data-end=\"657\"\u003e4.4L twin-turbo S63 V8 engine\u003c\/strong\u003e used in the BMW M8 platform. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"726\" data-end=\"1179\"\u003eConstructed from \u003cstrong data-start=\"743\" data-end=\"786\"\u003eGrade 5 Titanium or Stainless Steel 304\u003c\/strong\u003e using \u003cstrong data-start=\"793\" data-end=\"838\"\u003eTIG welded joints and mandrel-bent tubing\u003c\/strong\u003e, the system ensures smooth exhaust flow, precise fitment, and long-term durability under high heat and load. The \u003cstrong data-start=\"952\" data-end=\"972\"\u003eGrade 5 Titanium\u003c\/strong\u003e option significantly reduces overall weight for performance-focused builds, while \u003cstrong data-start=\"1055\" data-end=\"1078\"\u003eStainless Steel 304\u003c\/strong\u003e offers excellent corrosion resistance and structural strength. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1181\" data-end=\"1404\"\u003eDesigned as a \u003cstrong data-start=\"1195\" data-end=\"1251\"\u003edirect bolt-on upgrade using factory mounting points\u003c\/strong\u003e, this exhaust installs without cutting or welding and integrates seamlessly with the OEM exhaust layout, transforming both sound and driving engagement.\u003c\/p\u003e","brand":"HPH","offers":[{"title":"Stainless Steel \/ Silver","offer_id":51229602513194,"sku":"BMW-F91-M8-CB-VE-SS","price":2660.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Black","offer_id":51229602545962,"sku":"BMW-F91-M8-CB-VE-SSB","price":2660.0,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Blue","offer_id":51229602578730,"sku":"BMW-F91-M8-CB-VE-TI","price":4100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/9399\/0186\/files\/S9ba249038aba46da80d9de2712c77a16I_04920c78-15a2-47d4-a01f-34b13d192a43.jpg?v=1773203989","url":"https:\/\/hphouseae.com\/products\/bmw-m8-f91-f92-control-exhaust-system","provider":"HPHouse","version":"1.0","type":"link"}