{"product_id":"ap-exhaust-644201-catalytic-converter-right","title":"AP Exhaust 644201 Catalytic Converter - Right","description":"\u003ch2\u003eAP Exhaust 644201 Direct Fit Converter\u003c\/h2\u003e\u003cp\u003eAP Exhaust 644201 is a Federal \/ EPA direct-fit catalytic converter built for the right-side exhaust position on select Mercedes-Benz E350 models. It uses a stainless steel body with a ceramic substrate and is configured with one inlet, one outlet, and two O2 sensor ports for a direct replacement application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFederal \/ EPA direct-fit catalytic converter\u003c\/li\u003e\n\u003cli\u003eStainless steel body construction\u003c\/li\u003e\n\u003cli\u003eCeramic substrate material\u003c\/li\u003e\n\u003cli\u003eOne inlet and one outlet configuration\u003c\/li\u003e\n\u003cli\u003eTwo oxygen sensor ports\u003c\/li\u003e\n\u003cli\u003eRight-side application for select Mercedes-Benz E350 vehicles\u003c\/li\u003e\n\u003cli\u003eInlet connection: flare with spin flange \/ 2-bolt spinner\u003c\/li\u003e\n\u003cli\u003eOutlet connection: 2.74\" OD Norma ball\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe AP Exhaust Direct Fit Converter line is built for straightforward exhaust replacement where OE-style fitment and emissions compliance matter. Part number 644201 is specified for 2012-2015 Mercedes-Benz E350, right side, and is listed for Federal and California emissions applications. If you are searching for a Mercedes-Benz E350 catalytic converter replacement, AP Exhaust 644201 provides the correct direct-fit layout for the listed vehicle application.\u003c\/p\u003e\u003cp\u003eThis part cross-references AP Exhaust 644201 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFailed catalytic converter efficiency codes\u003c\/li\u003e\n\u003cli\u003eExhaust restriction from a deteriorated converter\u003c\/li\u003e\n\u003cli\u003eEmissions test failure related to converter performance\u003c\/li\u003e\n\u003cli\u003eRattling or damaged internal substrate in the converter assembly\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at the converter connection points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2012-2015 Mercedes-Benz E350, right side. Verify the vehicle’s emissions configuration, sensor locations, and exhaust connection style before installation. The converter includes inlet hardware, while outlet gasket and outlet hardware are not provided. Confirm proper alignment of the flare with spin flange inlet and the 2.74\" OD Norma ball outlet during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAP Exhaust Direct Fit Converter components are built as application-specific replacement parts for listed vehicle fitment. Part number 644201 is a Federal \/ EPA direct-fit converter with stainless steel construction and a ceramic substrate for the specified Mercedes-Benz E350 application.\u003c\/p\u003e","brand":"AP Exhaust","offers":[{"title":"Default Title","offer_id":52727054172341,"sku":"BBDL-644201","price":676.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AP_644201_Sid.jpg?v=1782105293","url":"https:\/\/www.partcatalog.com\/products\/ap-exhaust-644201-catalytic-converter-right","provider":"PartCatalog","version":"1.0","type":"link"}