{"product_id":"high-flow-downpipe-with-catalytic-converter","title":"High-Flow Downpipe with Catalytic Converter","description":"Precisely designed using CAD technology and rigorously tested for real-world fitment, this upgrade directly replaces your stock downpipe.\n\nConstructed from premium T304 stainless steel, this downpipe features durable, back-purged TIG welds, ensuring years of reliable performance and a sporty exhaust note that remains subtle during cruising. The integrated high-flow 200-cell catalytic converter is key to unlocking performance gains while maintaining a more aggressive sound profile compared to the factory setup.\n\nThis part is specifically designed for BMW models equipped with the N26 engine, including various F22, F23, F30, F32, F33, F34, and F36 chassis variants such as the 228i, 328i, and 428i (including xDrive models). It is important to note that this downpipe is not for sale or use in California on any pollution-controlled vehicle, as per the California Air Resources Board regulations.\n\nOwners can expect a significant power upgrade with uncompromising performance. The product is covered by a Lifetime Replacement Program, providing long-term assurance of quality and support.","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":52687530459448,"sku":"CTS-EXH-DP-0054-CAT","price":386.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663165350.jpg?v=1784884958","url":"https:\/\/store.motormia.co\/products\/high-flow-downpipe-with-catalytic-converter","provider":"MOTORMIA","version":"1.0","type":"link"}