{"product_id":"catalytic-converter-for-chevrolet-s-10-2000-2003-2-2l","title":"Catalytic Converter for Chevrolet S-10 (2000-2003) 2.2L","description":"\u003ch2\u003eDirect-Fit Catalytic Converter Assembly for 2000-2003 Chevrolet S-10\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-fit replacement:\u003c\/strong\u003e Restores factory exhaust flow dynamics and clears P0420 catalyst efficiency codes on 2.2L Vortec-powered compact pickups.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock S-10 Ceramic Substrate Degradation\u003c\/h3\u003e\n\u003cp\u003eThe factory catalytic converter on the second-generation S-10 is prone to thermal fatigue, substrate matrix cracking, and carbon wash-coat poisoning over extended operating cycles. As the OEM ceramic monolith breaks down, internal backpressure spikes significantly, choking cylinder scavenging on the low-output LN2 pushrod engine, which degrades torque and induces persistent emissions diagnostic trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement converter unit features a high-grade stainless steel outer canister paired with heavy-gauge aluminized steel mandrel-bent piping to prevent corrosion and maintain continuous wall diameter through every bend. Precision-machined, OEM-pattern thick flanges mate directly to existing manifold and downstream exhaust sections without requiring custom fabrication or welding. The integrated high-efficiency wash-coat wash substrate provides optimal catalytic surface area to eliminate downstream hydrocarbon and carbon monoxide spikes while meeting EPA federal emissions compliance standards.\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;\"\u003e2000-2003 Chevrolet S-10\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;\"\u003e2.2L LN2 (Vortec 2200) I4 \/ GMT325\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;\"\u003e120 hp \/ 140 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;\"\u003e25175249, 25314443\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2000-2003 Chevrolet S-10 Base (2.2L L4 Gas)\u003c\/li\u003e\n  \u003cli\u003e2000-2003 Chevrolet S-10 LS (2.2L L4 Gas)\u003c\/li\u003e\n  \u003cli\u003e2000-2003 Chevrolet S-10 Xtreme (2.2L L4 Gas)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Chevrolet Durability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle the vibration and duty cycles of utility hauling, this direct-fit catalytic assembly delivers factory-spec exhaust sealing and robust thermal tolerance to keep your GMT325 running clean and code-free under demanding daily driving conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50464440647928,"sku":"DS-EW47GB3UA","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-gmc-sonoma-2000-2002-2-2l-1.jpg?v=1788881015","url":"https:\/\/performancechiptuning.com\/products\/catalytic-converter-for-chevrolet-s-10-2000-2003-2-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}