{"product_id":"catalytic-converter-for-chevrolet-aveo-2009-2011-1-6l-rear","title":"Catalytic Converter for Chevrolet Aveo (2009-2011) 1.6L Rear","description":"\u003ch2\u003eDirect-Fit Rear Catalytic Converter for 2009-2011 Chevrolet Aveo\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The rear catalytic converter eliminates exhaust flow restrictions and treats post-manifold emissions on the 2009-2011 Aveo to extinguish P0420 diagnostic trouble codes and restore proper engine efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chevrolet Aveo Substrate Deterioration\u003c\/h3\u003e\n\u003cp\u003eFactory exhaust converters on the \u003cstrong\u003eT250\u003c\/strong\u003e chassis suffer from thermal fatigue and washcoat degradation over extended duty cycles. In the 1.6L \u003cstrong\u003eLXV\u003c\/strong\u003e inline-four, sustained thermal cycling and unburnt hydrocarbon buildup deteriorate the factory rear ceramic core. This leads to substrate sintering, reduced cell efficiency, catalytic breakdown, and elevated exhaust backpressure that strangles exhaust scavenging and triggers recurring downstream P0420 diagnostic fault codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct bolt-on solution, this rear converter assembly is built with a heavy-gauge 409 stainless steel outer casing designed to resist corrosion and structural heat strain. Inside, a durable ceramic honeycomb substrate features a high-surface-area washcoat laden with active noble metal catalysts (platinum, palladium, and rhodium) to accelerate reduction and oxidation reactions without bottlenecking gas flow. Precision-stamped flanges, factory-location hangers, and an included installation hardware pack ensure an airtight seal to stock downpipe and mid-pipe connections without cutting or 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; margin-bottom: 20px;\"\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;\"\u003e2009-2011 Chevrolet Aveo\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;\"\u003e1.6L LXV \/ T250\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;\"\u003e108 hp \/ 105 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;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2009 Chevrolet Aveo (LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n  \u003cli\u003e2009 Chevrolet Aveo5 (Special Value, LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n  \u003cli\u003e2010 Chevrolet Aveo (LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n  \u003cli\u003e2010 Chevrolet Aveo5 (Special Value, LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n  \u003cli\u003e2011 Chevrolet Aveo (LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n  \u003cli\u003e2011 Chevrolet Aveo5 (LS, LT) 1.6L L4 Gas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the T250 Aveo?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2009-2011 Chevrolet Aveo equipped with the 1.6L \u003cstrong\u003eLXV\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this resolve my downstream P0420 diagnostic trouble code?\u003c\/strong\u003e\u003cbr\u003e Yes, the precious-metal ceramic washcoat restores catalytic conversion efficiency and normalizes oxygen sensor voltage differentials, clearing efficiency-related CELs on healthy engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chevrolet Reliability Caliber\u003c\/h3\u003e\n\u003cp\u003eDesigned for commuter reliability and long-term exhaust integrity, this replacement converter delivers precise bolt-on geometry, dependable emissions processing, and maximum structural durability under demanding stop-and-go driving conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50501108662520,"sku":"DS-EBWTRUIWV","price":137.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-chevrolet-aveo-2009-2011-1-6l-rear-1.jpg?v=1789326071","url":"https:\/\/performancechiptuning.com\/es\/products\/catalytic-converter-for-chevrolet-aveo-2009-2011-1-6l-rear","provider":"Performance Chip Tuning","version":"1.0","type":"link"}