{"product_id":"catalytic-converter-for-toyota-4runner-2005-2009-4-7l-front-left-right","title":"Catalytic Converter for Toyota 4Runner (2005-2009) 4.7L Front Left \u0026 Right","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Front Exhaust Manifold Catalytic Converters for 2005-2009 Toyota 4Runner (N210)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The direct-replacement front catalytic converter manifold set replaces cracked factory manifolds on the 2005-2009 Toyota 4Runner to restore proper exhaust scavenging, clear catalyst-efficiency check engine lights, and resolve manifold exhaust leaks.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Toyota 4Runner Exhaust Manifold Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifold and catalytic converter assembly on the \u003cstrong\u003eN210\u003c\/strong\u003e chassis equipped with the \u003cstrong\u003e2UZ-FE\u003c\/strong\u003e 4.7L V8 is notoriously prone to thermal stress fractures. Repetitive heat cycling from continuous operation and heavy towing creates stress fractures along the thin OEM welds and collector pipes. This leads to persistent exhaust ticking, unmetered oxygen entering upstream of the O2 sensors, and false lean readings that trigger P0420 and P0430 diagnostic trouble codes while degrading fuel efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered to resolve factory fatigue points, this direct replacement left and right manifold converter set features heavy-wall tubular construction and precision-machined, warp-resistant mounting flanges. The unit restores proper flow dynamics to the 32-valve \u003cstrong\u003e2UZ-FE\u003c\/strong\u003e engine, maintaining optimal exhaust velocity and backpressure balance. High-efficiency internal ceramic substrates with precise precious metal washcoats deliver clean chemical conversion of combustion byproducts without choking exhaust flow, matching OEM backpressure requirements and maintaining clean emissions performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Front Left Exhaust Manifold Catalytic Converter\u003c\/li\u003e\n  \u003cli\u003e1x Front Right Exhaust Manifold Catalytic Converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2005-2009 Toyota 4Runner\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003e2UZ-FE\u003c\/strong\u003e \/ \u003cstrong\u003eN210\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e260-270 hp \/ 306-330 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003e1714050060\u003c\/strong\u003e, \u003cstrong\u003e1715050050\u003c\/strong\u003e, \u003cstrong\u003e327-59542R\u003c\/strong\u003e, \u003cstrong\u003e327-59543L\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2005-2009 Toyota 4Runner SR5 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2005-2009 Toyota 4Runner Sport Edition 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2005-2009 Toyota 4Runner Limited 4.7L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the N210 4Runner?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2005-2009 Toyota 4Runner equipped with the \u003cstrong\u003e2UZ-FE\u003c\/strong\u003e 4.7L V8 engine. \u003cstrong\u003eNot legal for sale or use in California or Colorado. Not legal for California-emissions equipped vehicles in New York, or 2001 and newer California-emissions equipped vehicles in Maine.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIs welding or pipe cutting required for installation?\u003c\/h4\u003e\n\u003cp\u003eNo cutting or welding is required; this is a direct bolt-on manifold replacement, though professional installation is recommended due to tight clearance around the steering shaft and motor mounts.\u003c\/p\u003e\n\n\u003ch3\u003eThe Toyota Truck Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to match the heavy-duty towing and off-road requirements of the 4th-generation 4Runner, this replacement exhaust manifold assembly resists thermal cracking to deliver long-term reliability under severe trail conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67564532531448,"sku":"DS-EVZN9Z9C7","price":413.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-toyota-4runner-2005-2009-4-7l-front-left-right-1.jpg?v=1791041484","url":"https:\/\/performancechiptuning.com\/fr\/products\/catalytic-converter-for-toyota-4runner-2005-2009-4-7l-front-left-right","provider":"Performance Chip Tuning","version":"1.0","type":"link"}