{"product_id":"catalytic-converter-for-jeep-liberty-2008-2013-3-7l","title":"Catalytic Converter for Jeep Liberty (2008-2013) 3.7L","description":"\u003ch2\u003eDirect-Fit Emissions Catalytic Converter for 2008-2013 Jeep Liberty\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRestores Factory Exhaust Flow and Emissions Compliance:\u003c\/strong\u003e Engineered as a direct-fit replacement assembly for the factory front exhaust emissions system on the 3.7L V6 platform.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Liberty Catalyst Degradation and Thermal Fatigue\u003c\/h3\u003e\n\u003cp\u003eFactory catalytic converters on the KK-chassis Liberty regularly succumb to high exhaust gas temperatures and sustained vibration during off-road cycling. Over time, the factory ceramic substrate suffers thermal shock, washcoat sintering, and internal cell meltdown. This degradation leads to upstream oxygen sensor skewing, persistent P0420\/P0430 diagnostic trouble codes, increased backpressure, and unburnt hydrocarbon buildup that suffocates mid-range engine torque.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement converter features a robust stainless steel outer casing designed to resist road salt corrosion and trail impact. Internally, a high-porosity ceramic honeycomb monolith maximizes catalyst surface area while reducing backpressure compared to clogged factory units. Formulated with an active precious metal washcoat, it ensures rapid light-off and stoichiometric efficiency, while precision-machined OE flanges and included hardware provide a direct-fit, leak-free bolt-on installation without custom cutting or welding.\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;\"\u003e2008-2013 Jeep Liberty\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;\"\u003e3.7L PowerTech V6 (EKG) \/ KK Platform\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;\"\u003e210 hp \/ 235 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;\"\u003eBER301995\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2013 Jeep Liberty 3.7L V6 (Sport, Limited, Renegade, Jet Edition)\u003c\/li\u003e\n  \u003cli\u003eFits KK Platform models requiring Front Placement direct-fit configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Jeep Trail-Ready Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to endure the torsional chassis flex of rough trails and continuous towing duty, this unit maintains structural integrity under extreme exhaust temperatures, preventing exhaust leaks and restoring dependable torque.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50489318441208,"sku":"DS-E8RDNA8NC","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-jeep-liberty-2008-2013-3-7l-1.jpg?v=1789159939","url":"https:\/\/performancechiptuning.com\/es\/products\/catalytic-converter-for-jeep-liberty-2008-2013-3-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}