{"product_id":"catalytic-converter-for-hyundai-tucson-2005-2009-2-7l","title":"Catalytic Converter for Hyundai Tucson (2005-2009) 2.7L","description":"\u003ch2\u003eDirect-Fit Rear Catalytic Converter for 2005-2009 Hyundai Tucson\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the deteriorated rear emissions unit to restore proper exhaust velocity, clear catalyst efficiency codes, and maintain closed-loop fuel management.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tucson Flow Restriction and Thermal Degradation\u003c\/h3\u003e\n\u003cp\u003eOver extended duty cycles, the factory ceramic substrate on the JM chassis experiences thermal sintering and carbon washcoat contamination. Unburnt hydrocarbons from high-mileage Delta V6 valve train wear lead to accelerated core fouling, elevated exhaust backpressure, and recurring P0420 diagnostic trouble codes. Furthermore, factory mild steel exhaust flanges suffer from galvanic corrosion and road-brine oxidation, resulting in post-manifold exhaust leaks and unmetered oxygen sensor skew.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed with a heavy-gauge 409 stainless steel outer casing, this direct-fit rear converter resists external rust-through and structural fatigue. Internally, a dense ceramic monolith substrate features a balanced washcoat of noble catalysts (platinum, palladium, and rhodium) to efficiently oxidize carbon monoxide and unburnt hydrocarbons into benign emissions without restricting mass exhaust flow. Laser-cut, direct-bolt flanges match stock hangers precisely, eliminating cutting and custom fabrication.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2005-2009 Hyundai Tucson\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.7L Delta V6 (G6BA) \/ JM Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e173 hp \/ 178 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBER635550 (OE: 642065, 40808)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2005 Hyundai Tucson 2.7L V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2006 Hyundai Tucson 2.7L V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2007 Hyundai Tucson 2.7L V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2008 Hyundai Tucson 2.7L V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2009 Hyundai Tucson 2.7L V6 (All Trims)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Hyundai Commuter Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to maintain strict OBD-II compliance, this replacement catalytic assembly preserves factory backpressure curves, ensuring your JM crossover passes emissions testing without triggering downstream check-engine warnings.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50489070190840,"sku":"DS-EV336YILR","price":127.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-hyundai-tucson-2005-2009-2-7l-1.jpg?v=1789156823","url":"https:\/\/performancechiptuning.com\/products\/catalytic-converter-for-hyundai-tucson-2005-2009-2-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}