{"product_id":"mad-bmw-x3m-x4m-s58-f97-f98-downpipes","title":"MAD BMW X3M \u0026 X4M S58 F97 F98 Downpipes","description":"\u003cp\u003eThe MAD X3M\/X4M Catless Downpipes are the ultimate upgrade for unlocking power on your S58 SUV. Mandrel-bent from high-quality stainless steel, the catless design removes every restriction for more power and an aggressive exhaust note.\u003c\/p\u003e\n\u003cp\u003eThey're a direct bolt-on replacement for the factory cats, 100% hand- and TIG-welded for durability, and work with the factory exhaust or aftermarket systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 30 HP\u003c\/strong\u003e on stock turbos — even more with upgraded turbos.\u003c\/li\u003e\n\u003cli\u003eCompatible with right- and left-hand-drive vehicles.\u003c\/li\u003e\n\u003cli\u003eSmooth bends for maximum airflow with no drone, plus a flex section.\u003c\/li\u003e\n\u003cli\u003eLifetime warranty on defects and fitment; 90-day return; ships in 1–2 business days; spot-on fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e2019+ BMW X3M \u0026amp; X4M (F97\/F98).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmissions disclaimer:\u003c\/strong\u003e This product is not legal for sale or use on pollution-controlled vehicles operated on public roads and is intended for off-road, race, or closed-course competition use only. You are responsible for compliance with all applicable emissions laws; use on public roads may violate the Federal Clean Air Act (42 U.S.C. § 7522) and similar state laws. Please check your local laws before purchase and installation.\u003c\/p\u003e\n\u003cp\u003eShips from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email \u003ca href=\"mailto:support@korespeed.com\"\u003esupport@korespeed.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"MAD","offers":[{"title":"Default Title","offer_id":51574529261624,"sku":"MAD-041","price":319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/MAD-2041_1__21840.1706204236.386.513.jpg?v=1764906061","url":"https:\/\/korespeed.com\/products\/mad-bmw-x3m-x4m-s58-f97-f98-downpipes","provider":"KORE SPEED","version":"1.0","type":"link"}