{"product_id":"mad-bmw-s58-x3m-x4m-catted-high-flow-200-cell-downpipes","title":"MAD BMW S58 X3M X4M Catted High Flow 200 cell Downpipes","description":"\u003cp\u003eMAD S58 200 Cell Race Catted Downpipes\u003c\/p\u003e\n\u003cp\u003eETA: December 2026\u003c\/p\u003e\n\u003cp\u003eDesigned for the BMW F97 X3M and F98 X4M, MAD S58 200 Cell Race Catted Downpipes improve exhaust flow while delivering a deeper, more aggressive exhaust note.\u003c\/p\u003e\n\u003cp\u003eIncreased Flow for Performance-Focused Builds\u003c\/p\u003e\n\u003cp\u003eConstructed from high-quality 304 stainless steel, these downpipes are built to withstand extreme exhaust temperatures and demanding driving conditions. Smooth mandrel-bent piping and 200-cell high-flow catalytic converters reduce restriction, supporting improved horsepower, torque, and throttle response.\u003c\/p\u003e\n\u003cp\u003eThe freer-flowing design can provide gains of up to 30 horsepower on stock turbochargers, with additional potential on upgraded turbo setups. It also sharpens the character of the S58 exhaust without introducing excessive drone.\u003c\/p\u003e\n\u003cp\u003eMAD S58 downpipes bolt directly to the factory exhaust system without cutting or welding. They are also compatible with most aftermarket exhaust systems, giving owners flexibility when planning future exhaust upgrades.\u003c\/p\u003e\n\u003cp\u003eThese 200-cell race catted downpipes do not include a check engine light guarantee.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e200-cell high-flow catalytic converters\u003cbr\u003eHigh-quality 304 stainless steel construction\u003cbr\u003eCompatible with right-hand-drive and left-hand-drive vehicles\u003cbr\u003eSmooth bends for maximum airflow without excessive drone\u003cbr\u003eUp to 30 horsepower increase on stock turbochargers\u003cbr\u003eFlex sections for added durability\u003cbr\u003eSpot-on bolt-on fitment with no cutting or welding\u003cbr\u003eLifetime warranty against manufacturing defects and fitment issues\u003c\/p\u003e\n\u003cp\u003eFor S58 owners seeking greater exhaust flow, a stronger exhaust note, and performance-focused 200-cell catalysts, MAD Race Catted Downpipes provide a direct-fit solution for the X3M and X4M platform.\u003c\/p\u003e\n\u003cp\u003eRace Use Only\u003c\/p\u003e\n\u003cp\u003eThis product is not legal for sale or use on pollution-controlled vehicles operated on public roads, highways, or streets. It is intended solely for off-road, race, or closed-course competition use where permitted.\u003c\/p\u003e\n\u003cp\u003eBy purchasing this product, you acknowledge that you are responsible for compliance with all applicable emissions laws and regulations. MAD and its affiliates disclaim liability for improper or unlawful use. Use on public roads may violate the Federal Clean Air Act (42 U.S.C. § 7522) and similar state laws.\u003c\/p\u003e\n\u003cp\u003ePlease check all applicable laws before purchase and installation.\u003c\/p\u003e\n\u003cp\u003eFITMENT\u003cbr\u003e2020+ BMW X3M F97\u003cbr\u003e2020+ BMW X3M Competition F97\u003cbr\u003e2020+ BMW X4M F98\u003cbr\u003e2020+ BMW X4M Competition F98\u003c\/p\u003e","brand":"bmwmpower247","offers":[{"title":"Default Title","offer_id":50522477592788,"sku":null,"price":478.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/6718\/4174\/files\/DD2C5EB0-6926-4C2E-ABA4-002A68F400AB.jpg?v=1790135888","url":"https:\/\/bmwmpower247.com\/de-de\/products\/mad-bmw-s58-x3m-x4m-catted-high-flow-200-cell-downpipes","provider":"bmwmpower247","version":"1.0","type":"link"}