{"product_id":"davico-18453-catalytic-converter-rear","title":"Davico 18453 Catalytic Converter - Rear","description":"\u003ch2\u003eOverview of Davico Exact-Fit Catalytic Converter 18453\u003c\/h2\u003e\u003cp\u003eThe Davico Exact-Fit Catalytic Converter 18453 is designed specifically for Nissan Altima models, providing a precise replacement solution. Engineered to match original equipment specifications, this catalytic converter ensures proper exhaust flow and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan Altima vehicles\u003c\/li\u003e\n\u003cli\u003eExact-Fit Catalytic Converter from Davico's product line\u003c\/li\u003e\n\u003cli\u003eOverall length of 43 inches with 7-inch height\u003c\/li\u003e\n\u003cli\u003eInlet connections: dual 3 bolt fixed flanges\u003c\/li\u003e\n\u003cli\u003eOutlet connection: 2 bolt fixed flange\u003c\/li\u003e\n\u003cli\u003eIncludes necessary gaskets for installation\u003c\/li\u003e\n\u003cli\u003eZero O2 sensor ports, designed for direct replacement\u003c\/li\u003e\n\u003cli\u003eBoxed packaging for secure delivery\u003c\/li\u003e\n\u003cli\u003eWidth measures 11.5 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Davico Exact-Fit Catalytic Converter 18453 is engineered to meet the exact dimensions and flange types required for Nissan Altima exhaust systems. With an overall length of 43 inches and a height of 7 inches, this catalytic converter fits seamlessly into the vehicle’s exhaust assembly. The unit features two 3 bolt fixed flange inlets and a 2 bolt fixed flange outlet, ensuring a secure and leak-free connection. This model does not include O2 sensor ports, making it suitable for applications where sensors are located elsewhere in the exhaust system. Gaskets are included to facilitate proper sealing during installation.\u003c\/p\u003e\u003cp\u003eThe Exact-Fit Catalytic Converter product line by Davico focuses on providing direct replacement parts that match OEM specifications closely. This approach minimizes installation challenges and helps maintain the vehicle’s emissions compliance and performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for damaged or clogged catalytic converters on Nissan Altima\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow and reduces harmful emissions\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to catalytic converter failure\u003c\/li\u003e\n\u003cli\u003eHelps pass state emissions inspections\u003c\/li\u003e\n\u003cli\u003eAddresses exhaust leaks caused by flange or gasket wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Nissan Altima model year before installation\u003c\/li\u003e\n\u003cli\u003eUse included gaskets to prevent exhaust leaks at flange connections\u003c\/li\u003e\n\u003cli\u003eVerify flange bolt pattern matches vehicle exhaust system (3 bolt fixed flange inlets, 2 bolt fixed flange outlet)\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure proper fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDavico Exact-Fit Catalytic Converters are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 18453 are not provided here, Davico typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Davico","offers":[{"title":"Default Title","offer_id":51847543652533,"sku":"CCML-18453","price":318.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DV_18453_Fro.jpg?v=1774728117","url":"https:\/\/www.partcatalog.com\/products\/davico-18453-catalytic-converter-rear","provider":"PartCatalog","version":"1.0","type":"link"}