{"product_id":"magnaflow-551129-catalytic-converter-front-rearward","title":"MagnaFlow 551129 Catalytic Converter - Front Rearward","description":"\u003ch2\u003eCalifornia OBDII Direct-Fit Converter\u003c\/h2\u003e\u003cp\u003eMagnaFlow 551129 is a California Grade, CARB-compliant direct-fit catalytic converter for the 2009-2013 Nissan Maxima. It is built for the front rearward position and is designed to replace the original unit with bolt-on installation, no cutting or welding required.\u003c\/p\u003e\u003cp\u003eFor shoppers searching for a 2009-2013 Nissan Maxima catalytic converter replacement, this MagnaFlow part number 551129 combines stainless steel construction, a ceramic substrate, and OE-style fitment details to help restore emissions system function.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit catalytic converter for specific Nissan Maxima applications\u003c\/li\u003e\n\u003cli\u003eCARB-compliant California Grade design for listed vehicles\u003c\/li\u003e\n\u003cli\u003eStainless steel body and tubing for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCeramic substrate with compact, low-mass construction\u003c\/li\u003e\n\u003cli\u003eBolt-on inlet and outlet for straightforward installation\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets and mounting hardware\u003c\/li\u003e\n\u003cli\u003ePost-converter oxygen sensor location\u003c\/li\u003e\n\u003cli\u003eInterchanges with OE part 208A2-9N90A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eMagnaFlow’s Direct-Fit CALIFORNIA OBDII CONVERTERS line is built around OE-style replacement fitment, using 3D scanning and spun-body design replication to match original equipment dimensions and function. Part number 551129 uses mandrel-bent stainless tubing and a single laser fusion weld to reduce leak points while supporting thermal efficiency. This makes it a practical choice for drivers needing a 2009-2013 Nissan Maxima catalytic converter that installs without fabrication.\u003c\/p\u003e\u003cp\u003eThis part cross-references OE part 208A2-9N90A for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light caused by a failing catalytic converter\u003c\/li\u003e\n\u003cli\u003eEmissions test failure related to converter efficiency\u003c\/li\u003e\n\u003cli\u003eCorrosion damage to the original exhaust converter assembly\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at worn factory seals or flanges\u003c\/li\u003e\n\u003cli\u003eFitment issues from using a non-direct replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2009-2013 Nissan Maxima, front rearward. Also listed for 2014 Nissan Maxima, front rearward. Use the correct tools and follow factory service procedures for bolt-on installation. The included gaskets and hardware help avoid reusing corroded factory fasteners and sealing components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMagnaFlow 551129 is engineered to meet or exceed California Air Resources Board requirements and has undergone additional testing for CARB guideline compliance on the listed vehicles. The direct-fit design is based on OE scanning data to support proper fit and function.\u003c\/p\u003e","brand":"MagnaFlow","offers":[{"title":"Default Title","offer_id":52431259467957,"sku":"FBHB-551129","price":923.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MG_551129_Fro.jpg?v=1777848210","url":"https:\/\/www.partcatalog.com\/products\/magnaflow-551129-catalytic-converter-front-rearward","provider":"PartCatalog","version":"1.0","type":"link"}