{"product_id":"cees-bmw-m550i-g30-ss304-axle-back-exhaust-mid-pipes","title":"CEES BMW M550\/M550i G30 N63 4.4TT Valved Axle Back Exhaust \u0026 Mid Pipes (2017–2024)","description":"\u003ch2\u003eCEES BMW M550\/M550i G30 N63 4.4TT — SS304 Valved Axle Back Exhaust \u0026amp; Mid Pipes\u003c\/h2\u003e\n\u003cp\u003eEngineered for the performance-driven BMW M550i owner who demands more — more sound, more power, more presence. CEES delivers a precision-crafted axle back and mid pipe system that transforms your G30 into something truly extraordinary.\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/7539\/7747\/files\/TIPS.webp?v=1762582937\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔧 Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 215.532px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eCEES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eBMW M550 \/ M550i G30 N63 4.4TT (2017–2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eValved Axle Back Exhaust \u0026amp; Mid Pipes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eT-304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eValve Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eElectronic valve with controller (factory-style valves available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003ePipe Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eStandardized or fully customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eWelding\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003ePrecision TIG welding — high strength, perfect fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003e100% modeled from real car chassis — guaranteed fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003ePlug \u0026amp; Play — in-situ, no cutting required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 19.068%; height: 19.5938px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.0748%; height: 19.5938px;\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"otQkpb\" aria-level=\"3\" role=\"heading\" data-sfc-root=\"c\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 20px; font-weight: 600; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\n\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 20px; font-weight: 600; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003ePerformance \u0026amp; Handling Gains\u003c!--TgQPHd|[]--\u003e\u003c\/strong\u003e\u003c!--TgQPHd|[]--\u003e\n\u003c\/h2\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 16px 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 600; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003ePower Increase:\u003c!--TgQPHd|[]--\u003e\u003c\/strong\u003e By reducing backpressure and optimizing exhaust scavenging, users can expect an increase of \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 600; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e12–20 HP\u003c!--TgQPHd|[]--\u003e\u003c\/strong\u003e and improved torque throughout the RPM range.\u003c!--TgQPHd|[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAB\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 600; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003eFaster Turbo Spool:\u003c!--TgQPHd|[]--\u003e\u003c\/strong\u003e The high-flow mid-pipes allow the twin turbos to breathe more freely, significantly reducing throttle lag and sharpening engine response.\u003c!--TgQPHd|[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAC\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" aria-owns=\"action-menu-parent-container\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 600; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);'\u003eWeight Savings:\u003c!--TgQPHd|[]--\u003e\u003c\/strong\u003e Our SS304 system is significantly lighter than the heavy, bulky factory exhaust, improving the vehicle's power-to-weight ratio and rear-end agility.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cspan class=\"Yjhzub\"\u003eMaterial: \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"Yjhzub\"\u003eT304 Stainless steel\u003cspan aria-owns=\"action-menu-parent-container\" data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"Yjhzub\"\u003e\u003cspan aria-owns=\"action-menu-parent-container\" data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e26.0 lbs lighter than stock\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e⚡ Why CEES?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe are a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-processed=\"true\" data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"Yjhzub\"\u003efactory-direct\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emanufacturer, offering a bridge between high-end performance and OEM\/ODM customization.\u003cstrong\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"Yjhzub\"\u003ePrecision TIG Welding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExpertly welded to endure sustained high exhaust temperatures and increased boost levels.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized exhaust flow\u003c\/strong\u003e — reduced backpressure for real gains in horsepower and torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive, refined sound\u003c\/strong\u003e — deep growl at full throttle, near-silent drone at cruise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Reversible\u003c\/strong\u003e — bolt-on installation, always able to return to stock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan be paired with CEES Downpipe\u003c\/strong\u003e — bolted mounting, no cutting required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll hardware included\u003c\/strong\u003e — clamps, gaskets, and mounting hardware in the box\u003cmeta charset=\"utf-8\"\u003e \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCEES Axle Back \/ Midpipe Exhaust System (your selected material)\u003c\/li\u003e\n\u003cli\u003eElectronic valve controller(midpipe No controller included）\u003c\/li\u003e\n\u003cli\u003eAll necessary installation hardware and clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🚚 Shipping \u0026amp; Lead Time\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"Yjhzub\"\u003eShipping method:\u003c\/strong\u003e DHL, FedEx, and UPS air freight for fast delivery.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cem data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"eujQNb\"\u003e\u003cstrong\u003eIn-Stock Items\u003c\/strong\u003e:\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e6–12 days.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong\u003e\u003cem data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"eujQNb\"\u003eBuilt-to-Order:\u003c\/em\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2–3 week production lead time.\u003c\/span\u003e \n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"c\" class=\"KsbFXc U6u95\"\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eShips via express courier; bulk orders available by sea freight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🛠️ Custom Options Available\u003c\/h3\u003e\n\u003cp\u003eWe offer full customization including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCustom tip styles — carbon fiber, stainless steel, titanium\u003c\/li\u003e\n\u003cli\u003eValve configurations (with\/without valves, large diameter, bevel molding)\u003c\/li\u003e\n\u003cli\u003eCustom logo, packaging, and branding\u003c\/li\u003e\n\u003cli\u003eAny design you can imagine — contact us to discuss\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e❓ FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my car?\u003c\/strong\u003e\u003cbr\u003eThis system is designed specifically for the BMW M550 \/ M550i G30 N63 4.4TT (2017–2024). Modeled directly from real car chassis for 100% fitment. If you're unsure about fitment, contact us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I go back to stock?\u003c\/strong\u003e\u003cbr\u003eYes — 100% reversible. The system uses bolt-on mounting with no permanent modifications required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between Axle Back and Mid Pipes?\u003c\/strong\u003e\u003cbr\u003eThe Axle Back replaces the rear section of your exhaust including the muffler and tips. The Mid Pipes replace the center section between the downpipe and axle back — ideal if you already have an aftermarket axle back.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you offer a downpipe?\u003c\/strong\u003e\u003cbr\u003eYes, our system is compatible with CEES downpipes for a full exhaust upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed something custom?\u003c\/strong\u003e\u003cbr\u003eWe specialize in fully custom exhaust solutions. Reach out with your requirements and we'll make it happen.\u003c\/p\u003e","brand":"cees exhaust","offers":[{"title":"SUS304 Axle Back","offer_id":42709336817779,"sku":"SUS304 Axle Back","price":660.0,"currency_code":"USD","in_stock":true},{"title":"sus304 mid pipes","offer_id":42709336850547,"sku":"sus304 mid pipes","price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/7539\/7747\/files\/M550I.jpg?v=1777445985","url":"https:\/\/cees-exhaust.com\/gl\/products\/cees-bmw-m550i-g30-ss304-axle-back-exhaust-mid-pipes","provider":"ceesexhaust","version":"1.0","type":"link"}