{"product_id":"ap-exhaust-641604-catalytic-converter-with-integrated-exhaust-manifold-left","title":"AP Exhaust 641604 Catalytic Converter with Integrated Exhaust Manifold - Left","description":"\u003ch2\u003eDirect-Fit Exhaust Manifold Converter\u003c\/h2\u003e\u003cp\u003eAP Exhaust 641604 is a catalytic converter with an integrated exhaust manifold built for direct-fit replacement. It is engineered for the left side and fits 2007-2017 Lexus LS460 applications with Federal and California emissions configurations.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFederal \/ EPA direct-fit manifold design for straightforward replacement.\u003c\/li\u003e\n\u003cli\u003eCeramic substrate material for emissions control performance.\u003c\/li\u003e\n\u003cli\u003eIntegrated manifold construction combines the converter and manifold in one assembly.\u003c\/li\u003e\n\u003cli\u003eOne inlet and one outlet with welded flange connections.\u003c\/li\u003e\n\u003cli\u003eIncludes O2 sensor port provision and boxed packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eFits 2007-2017 Lexus LS460, left.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFailed emissions testing caused by a worn or inefficient converter.\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at the manifold-to-converter assembly.\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow from a damaged internal substrate.\u003c\/li\u003e\n\u003cli\u003eCheck engine light concerns related to converter efficiency or sensor feedback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the left-side application, flange style, and O2 sensor port count before installation. Match the Federal \/ EPA configuration to the vehicle’s emissions setup and confirm gasket and hardware requirements against the existing exhaust layout.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAP Exhaust 641604 is a direct-fit replacement part from AP Exhaust’s Direct Fit Converter w\/ Manifold line, built for application-specific exhaust service.\u003c\/p\u003e","brand":"AP Exhaust","offers":[{"title":"Default Title","offer_id":53370367836341,"sku":"BBDL-641604","price":743.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AP_641604_Sid.jpg?v=1790142821","url":"https:\/\/www.partcatalog.com\/products\/ap-exhaust-641604-catalytic-converter-with-integrated-exhaust-manifold-left","provider":"PartCatalog","version":"1.0","type":"link"}