{"product_id":"bmw-g90-m5-catback-exhaust-system-with-valves-2025","title":"Bmw G90 M5 Catback Exhaust System w\/ Valves (Pre-Order)","description":"\u003ch1 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBMW G90 M5 Catback Exhaust System with Valves (2025+)\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eUpgrade your BMW G90 M5 Catback Exhaust System with the CarbonWish Valved Catback Exhaust, engineered specifically for the 2025+ BMW M5. Designed for the twin-turbo S68 engine, this performance exhaust system delivers a deeper, more aggressive tone while maintaining refined sound control through an advanced valve system.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis BMW G90 M5 catback exhaust system has been installed and test-fitted by our team to ensure perfect alignment, factory-level fitment, and true bolt-on installation. No cutting or welding required — just a seamless upgrade that transforms the sound and presence of your G90 M5.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003ePerformance Exhaust Upgrade for the G90 M5\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe CarbonWish valved catback exhaust system for the BMW G90 M5 replaces the restrictive factory exhaust with a free-flowing 3.5-inch system designed for improved exhaust flow, sharper throttle response, and a more aggressive exhaust note.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis exhaust system gives the BMW G90 M5 S68 engine the deeper, commanding tone enthusiasts expect from a modern M car while maintaining comfort during normal driving.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eKey Features\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBolt-on installation with no cutting or welding required\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDesigned specifically for BMW G90 M5 (2025+)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFull 3.5-inch catback exhaust system\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eValved exhaust system for adjustable sound levels\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOEM+ fitment with proper routing and clearances\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeep, aggressive exhaust tone without excessive drone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003ePremium Valve Control\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe G90 M5 valved catback exhaust system allows drivers to control sound levels using factory M drive settings or the included valve controller.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eQuiet when cruising and aggressive when desired, this system gives you full control over the exhaust sound of your BMW G90 M5 performance exhaust.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The factory ECU does not always fully open the valves under low RPM or when the vehicle is in Park. The included valve controller allows full valve actuation for maximum sound on demand.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eBuilt for the Next Generation BMW M5\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe CarbonWish BMW G90 M5 catback exhaust system with valves transforms the character of the vehicle. Cold starts become more dramatic, downshifts deliver sharper pops, and acceleration produces the deep performance tone the G90 M5 deserves.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eFor enthusiasts looking to upgrade the sound and performance of the 2025+ BMW G90 M5, this valved catback exhaust system delivers the perfect balance of aggression and refinement.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFitment\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eBMW G90 M5 (2025+) Designed for vehicles equipped with the S68 twin-turbo V8 engine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eProfessional installation recommended.\u003c\/p\u003e","brand":"CARBONWISH","offers":[{"title":"Default Title","offer_id":52368184967470,"sku":null,"price":2499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3738\/6798\/files\/44904206-D4EE-4AD9-B46C-6C9DC1469D45.webp?v=1785815667","url":"https:\/\/shopcarbonwish.com\/products\/bmw-g90-m5-catback-exhaust-system-with-valves-2025","provider":"CARBONWISH","version":"1.0","type":"link"}