{"product_id":"catalytic-converter-for-pontiac-g5-2009-2010-2-2l-front","title":"Catalytic Converter for Pontiac G5 (2009-2010) 2.2L Front","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Front Catalytic Converter for 2009-2010 Pontiac G5 (Delta)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The front catalytic converter treats raw exhaust emissions from the 2009-2010 Pontiac G5 2.2L engine, eliminating catalyst efficiency DTCs like P0420 while maintaining factory exhaust velocity.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Pontiac G5 Catalyst Degradation\u003c\/h3\u003e\n\u003cp\u003eOver tens of thousands of thermal cycles, factory converters on the \u003cstrong\u003eDelta\u003c\/strong\u003e chassis suffer from washcoat erosion, carbon fouling, and structural substrate fracturing. Thermal shock and vibration deteriorate the internal ceramic brick, restricting exhaust scavenging and suffocating engine efficiency. This breakdown inevitably triggers persistent P0420 check engine codes and causes the vehicle to fail state OBD-II emissions readiness tests.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eDesigned as a direct-fit bolt-on assembly, this converter features an anti-corrosive stainless steel shell built to resist heat fatigue and underbody road debris. The internal ceramic substrate is engineered with a dense precious-metal catalyst loading to maximize hydrocarbon and carbon monoxide burn-off. Mandrel-formed transitions and OE-matched heavy-gauge flanges ensure a leak-free seal directly to your exhaust manifold and intermediate pipe, restoring factory backpressure and engine performance on the \u003cstrong\u003e2.2L LAP Ecotec\u003c\/strong\u003e platform. Replaces OEM part numbers \u003cstrong\u003e19421\u003c\/strong\u003e, \u003cstrong\u003e642061\u003c\/strong\u003e, \u003cstrong\u003e53857\u003c\/strong\u003e, and \u003cstrong\u003e50459\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Front Catalytic Converter\u003c\/li\u003e\n  \u003cli\u003eMounting Hardware\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;\"\u003e2009-2010 Pontiac G5\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;\"\u003e2.2L LAP Ecotec \/ Delta\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;\"\u003e155 hp \/ 150 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;\"\u003e19421, 642061, 53857, 50459\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\u003e2009 Pontiac G5 Base \/ SE (2.2L L4 Gas)\u003c\/li\u003e\n  \u003cli\u003e2010 Pontiac G5 Base \/ SE (2.2L L4 Gas)\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 Delta G5?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2009-2010 Pontiac G5 equipped with the \u003cstrong\u003e2.2L LAP Ecotec\u003c\/strong\u003e engine. \u003cstrong\u003eNot legal for sale or use in California, New York, Colorado, or Maine emissions applications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIs welding required for installation?\u003c\/h4\u003e\n\u003cp\u003eNo, this unit is engineered as a direct replacement bolt-on component matching factory flange dimensions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Pontiac Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet Federal EPA standards, this converter preserves exhaust acoustic quality and throttle response while restoring emissions integrity to your Pontiac compact sport platform.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67564534890744,"sku":"DS-EBKV7FJFA","price":111.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-pontiac-g5-2009-2010-2-2l-front-1.jpg?v=1791041551","url":"https:\/\/performancechiptuning.com\/products\/catalytic-converter-for-pontiac-g5-2009-2010-2-2l-front","provider":"Performance Chip Tuning","version":"1.0","type":"link"}