{"product_id":"magnaflow-oem-grade-direct-fit-catalytic-converter-52257-for-bmw-328i-2012-2016","title":"MagnaFlow OEM Grade Direct-Fit Catalytic Converter 52257 for BMW 328i 2012-2016","description":"\u003cdiv\u003e \u003ch2\u003eMagnaFlow 52257 Direct-Fit Catalytic Converter\u003c\/h2\u003e \u003cp\u003eUpgrade your BMW's exhaust system with the MagnaFlow 52257 Direct-Fit Catalytic Converter, designed specifically for the 2012-2016 BMW 328i, 2013-2016 BMW 328i xDrive, and 2014-2016 BMW 428i. This high-performance component is engineered to keep your check engine light off while meeting or exceeding Federal and EPA emissions standards.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSubstrate Material:\u003c\/strong\u003e Ceramic\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 18.75 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMain Piping Diameter:\u003c\/strong\u003e 3.75 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConverter Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInlet\/Outlet Attachment:\u003c\/strong\u003e Clamp-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOxygen Sensor Location:\u003c\/strong\u003e Pre Converter and Midbed\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Direct-Fit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e OEM Grade\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUniversal or Specific Fit:\u003c\/strong\u003e Specific\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003ePerformance and Installation\u003c\/h3\u003e \u003cp\u003eThe MagnaFlow 52257 is built with free-flowing mandrel-bent tubing that enhances exhaust flow, improving overall engine performance. Installation is straightforward—no cutting or welding required—allowing you to tackle this project in your garage with basic tools. Plus, the single laser fusion weld design minimizes leak potential, ensuring a reliable, long-lasting fit.\u003c\/p\u003e \u003ch3\u003eFitment\u003c\/h3\u003e \u003cp\u003eThis catalytic converter is compatible with the following BMW models:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBMW 228i (2014-2016)\u003c\/li\u003e \u003cli\u003eBMW 328i (2012-2016)\u003c\/li\u003e \u003cli\u003eBMW 428i (2014-2016)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIt also interchanges with OE part number 18 30 7 607 665, making it a perfect replacement for worn or damaged factory units.\u003c\/p\u003e \u003ch3\u003eCustomer Feedback\u003c\/h3\u003e \u003cp\u003eA BMW 328i owner shared, “I installed the MagnaFlow 52257 on my 2015 model, and I couldn’t be happier. The fit was spot on, and I noticed a subtle increase in throttle response. Plus, the installation was a breeze!”\u003c\/p\u003e \u003ch2\u003eImportant Notes\u003c\/h2\u003e \u003cp\u003eThis product fits in the front position of your exhaust system. Please note, the MagnaFlow 52257 is intended for racing competition only and is not legal for use on public highways or non-racing competition off-road vehicles. By purchasing this product, you agree to sign our \u003ca href=\"https:\/\/cdn.vividracing.com\/file\/vehiclewaiver.pdf\"\u003eVehicle Compliance Waiver\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 228i (2014-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 228i xDrive (2015-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 328i (2012-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 328i GT xDrive (2015-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 328i xDrive (2013-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 428i (2014-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 428i Gran Coupe (2015-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 428i xDrive (2014-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 428i xDrive Gran Coupe (2015-2016)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MagnaFlow","offers":[{"title":"Default Title","offer_id":48432267395261,"sku":"52257","price":1232.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/3982\/6109\/files\/52257.webp?v=1789306369","url":"https:\/\/aklaimtuning.com\/products\/magnaflow-oem-grade-direct-fit-catalytic-converter-52257-for-bmw-328i-2012-2016","provider":"Aklaim Tuning","version":"1.0","type":"link"}