{"product_id":"walker-55738-catalytic-converter-rear","title":"Walker 55738 Catalytic Converter - Rear","description":"\u003ch2\u003eDirect-Fit EPA Catalytic Converter\u003c\/h2\u003e\u003cp\u003eWalker Ultra EPA catalytic converter 55738 is a direct-fit exhaust replacement for select Acura, Honda, and Ridgeline applications. It is built for OBDII vehicles and follows EPA standards for emissions compliance where applicable.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit design for easier exhaust system replacement\u003c\/li\u003e\n\u003cli\u003eEPA-compliant construction for approved applications\u003c\/li\u003e\n\u003cli\u003eSteel body with round housing\u003c\/li\u003e\n\u003cli\u003eWelded flange inlet and outlet connections\u003c\/li\u003e\n\u003cli\u003eWalker Ultra product line for import and domestic OBDII vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis catalytic converter is engineered around a direct-fit layout with a steel body, round case design, and welded flange connections at both the inlet and outlet. The overall length is 53.13 inches, with a compact converter body measuring 8.0 inches long, 4.0 inches wide, and 4.0 inches high. Part number 55738 is listed for rear exhaust applications on 2014-2020 Acura MDX, 2016-2020 Honda Pilot, and 2017-2020 Honda Ridgeline. This part cross-references Honda 181505J6A10 for the same application.\u003c\/p\u003e\u003cp\u003eWalker EPA converters are positioned for vehicles that need an emissions-focused replacement with direct-fit packaging. For buyers searching for a rear catalytic converter for Acura MDX, Honda Pilot, or Honda Ridgeline, 55738 provides a fitment-specific option that matches the listed exhaust configuration.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFailed catalytic converter emissions testing\u003c\/li\u003e\n\u003cli\u003eCheck engine light concerns related to catalyst efficiency\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow from a worn converter\u003c\/li\u003e\n\u003cli\u003eReplacement needs after corrosion or internal substrate damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2014-2020 Acura MDX, rear. Fits 2016-2020 Honda Pilot, rear. Fits 2017-2020 Honda Ridgeline, rear. Exhaust gasket is recommended, and additional parts are listed as needed to complete installation. Verify federal or California emissions requirements before purchase, since this application is not legal for sale or use in California and other CARB-compliant states.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker Ultra Direct-Fit Catalytic Converters are designed to comply with EPA standards and are intended for import and domestic OBDII vehicles. Part number 55738 is built to support emissions-compliant replacement needs within the listed federal applications.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53706579542197,"sku":"BDCN-55738","price":313.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_55738_Fro.jpg?v=1793946592","url":"https:\/\/www.partcatalog.com\/products\/walker-55738-catalytic-converter-rear","provider":"PartCatalog","version":"1.0","type":"link"}