{"product_id":"mad-g8x-s58-200-cell-catted-downpipes-bmw-m3-m4-g80-g82-m2-g87","title":"MAD G8X S58 200 Cell Catted Downpipes – BMW M3 \/ M4 (G80\/G82) + M2 (G87)","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIn Stock:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ships in 1-2 business days\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eAvailable to Order:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ships in 3-4 Weeks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eLooking for more power and sound from your S58 without going fully MaxFlow?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe factory downpipes restrict exhaust flow and hold back both performance and sound — but going MaxFlow isn't the only way to open up the S58.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MAD S58 200 Cell Catted Downpipes replace the restrictive factory catalytic converters with high-flow 200 cell Euro 5 catalytic converters, improving exhaust flow while retaining a catted setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMore flow.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMore power.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMore sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhy these Downpipes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 200 cell high-flow catalytic converters are designed to significantly reduce back pressure compared to the restrictive factory downpipes, allowing the S58's twin turbos to breathe more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe result is improved turbo response, increased exhaust volume, and additional power potential. On stock turbos, gains of up to 30HP are possible, with even more potential on upgraded turbo setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAn integrated flex section helps reduce stress and unwanted vibration while maintaining proper fitment and long-term reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHigh-flow 200 cell cats.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFaster turbo response.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBuilt for real performance gains.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Direct bolt-on replacement for factory downpipes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• No cutting or welding required\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compatible with OEM and aftermarket exhaust systems\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compatible with left-hand drive and right-hand drive vehicles\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Professional installation recommended\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFitment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBMW S58 Platform:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• G80 M3\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• G81 M3 Touring\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• G82 M4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• G83 M4 Convertible\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• G87 M2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• 200 Cell Euro 5 High-Flow Catalytic Converters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 304 Stainless Steel Construction\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Smooth Piping Transitions for Maximum Exhaust Flow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Smooth Mandrel Bends\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Integrated Flex Section for Reduced Stress\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Engineered for Minimal Back Pressure\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Precision Fitment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• MAD S58 200 Cell Catted Downpipes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Required Downpipe Hardware\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWarranty \u0026amp; Returns\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Eligible for a 90-day return window if unused, uninstalled, and in original condition\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Backed by a lifetime warranty on defects and fitment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eImportant Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Intended for off-road \/ motorsport use only\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 200 cell high-flow catalytic converters do not make this product emissions compliant for public-road use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Not legal for use on public roads, highways, or emissions-controlled vehicles\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e⸻\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAutomaz Approved\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf you want to open up the S58 without going fully MaxFlow, these are a great middle ground.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 200 cell high-flow catalytic converters reduce the restriction of the factory downpipes while giving you more sound, improved flow, and additional performance potential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMore aggressive than stock without going fully MaxFlow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eEmissions Disclaimer:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot legal for sale or use on pollution-controlled vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e operated on public roads, highways, or streets. It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eintended for off-road, race, or closed-course competition use only\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, where such modifications are permitted.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBy purchasing this product, you acknowledge and agree that:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• You are \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eresponsible for compliance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with all applicable emissions laws and regulations.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• MAD, Automaz Collective, and its affiliates \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edisclaim any liability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for improper or unlawful use of this product.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Use of this part on public roads may violate the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFederal Clean Air Act (42 U.S.C. § 7522)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and similar state laws.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease check your local laws before purchase and installation.\u003c\/span\u003e\u003c\/p\u003e","brand":"Automaz Collective","offers":[{"title":"Default Title","offer_id":43993670713403,"sku":null,"price":569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5388\/1403\/files\/IMG_1854.jpg?v=1786941011","url":"https:\/\/automazcollective.com\/products\/mad-g8x-s58-200-cell-catted-downpipes-bmw-m3-m4-g80-g82-m2-g87","provider":"Automaz Collective","version":"1.0","type":"link"}