{"product_id":"cts-turbo-f2x-f3x-228i-328i-428i-xdrive-n26-high-flow-cat","title":"CTS Turbo F2X\/F3X 228i\/328i\/428i \u0026 xDrive N26 High-Flow CAT","description":"\u003cp\u003eOpen up your N26-powered BMW with the CTS Turbo high-flow cat. Built to drop in where the restrictive factory downpipe sits, it maximizes exhaust flow for the highest power gains while keeping a high-flow 200-cell catalytic converter in the system for clean, streetable performance.\u003c\/p\u003e\u003ch3\u003eWhy it works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel, TIG welded and back-purged construction\u003c\/li\u003e\n\u003cli\u003eReplaces the restrictive factory downpipe with a high-flow 200-cell catalytic converter\u003c\/li\u003e\n\u003cli\u003ePrecisely designed and tested on a real car in the real world\u003c\/li\u003e\n\u003cli\u003eIncredible sporty exhaust sound, subtle when cruising, no drone with factory exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment (N26 only)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2013–2017 BMW F2X 228i \u0026amp; xDrive\u003c\/li\u003e\n\u003cli\u003e2012–2016 BMW F3X 328i \u0026amp; xDrive\u003c\/li\u003e\n\u003cli\u003e2014–2016 BMW F3X 428i \u0026amp; xDrive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBootmod3 Stage 2 software is strongly recommended to avoid a CEL. Catalytic converters damaged by a crackle tune are not covered under warranty. Note: this will only fit N26 engines.\u003c\/p\u003e\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\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":"CTS Turbo","offers":[{"title":"Default Title","offer_id":51579815854136,"sku":"CTS-EXH-DP-0054-CAT","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/DP-0054-CAT.jpg?v=1765846443","url":"https:\/\/korespeed.com\/products\/cts-turbo-f2x-f3x-228i-328i-428i-xdrive-n26-high-flow-cat","provider":"KORE SPEED","version":"1.0","type":"link"}