{"product_id":"catalytic-converter-for-chevrolet-colorado-2015-2022-2-5l-front","title":"Catalytic Converter for Chevrolet Colorado (2015-2022) 2.5L Front","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit EPA Front Catalytic Converter for 2015-2022 Chevrolet Colorado (GMT 31XX)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The front catalytic converter treats raw exhaust emissions on the 2015-2022 Colorado to clear P0420 diagnostic trouble codes and eliminate excessive exhaust backpressure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chevrolet Colorado Exhaust Restriction \u0026amp; Catalyst Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory catalytic converters on the \u003cstrong\u003eGMT 31XX\u003c\/strong\u003e chassis often suffer from substrate washcoat erosion, oil contamination from the PCV system, and thermal shock over extended duty cycles. Once the internal cordierite ceramic matrix fractures or clogs, exhaust flow through the manifold collector is severely choked. This leads to increased cylinder head temperatures, reduced fuel economy, elevated sulfur odors, and persistent check engine lights (DTC P0420\/P0430) that cause instant emissions test failures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-bolt-on replacement is engineered with a corrosion-resistant 409 stainless steel outer casing that resists road grime and thermal fatigue. Inside, an ultra-durable cordierite ceramic honeycomb core is coated with an optimized washcoat of active \u003cstrong\u003epalladium and rhodium\u003c\/strong\u003e precious metals to maximize chemical conversion efficiency of CO, HC, and NOx into inert gases. Built with precision laser-cut flanges, accurate O2 sensor port placement, and exact OEM inlet\/outlet geometry, this assembly restores factory exhaust scavenging and proper exhaust flow dynamics without requiring cutting or TIG welding.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Direct-Fit Front Catalytic Converter\u003c\/li\u003e\n  \u003cli\u003eExhaust Flange Gaskets\u003c\/li\u003e\n  \u003cli\u003eMounting Hardware (Nuts and Bolts)\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;\"\u003e2015-2022 Chevrolet Colorado\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;\"\u003e\n\u003cstrong\u003e2.5L LCV Ecotec\u003c\/strong\u003e \/ \u003cstrong\u003eGMT 31XX\u003c\/strong\u003e\n\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;\"\u003e200 hp \/ 191 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;\"\u003e\n\u003cstrong\u003e25203946\u003c\/strong\u003e, \u003cstrong\u003e12642270\u003c\/strong\u003e, \u003cstrong\u003e19420227\u003c\/strong\u003e\n\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\u003e2015-2022 Chevrolet Colorado (Base, WT, LT trims with 2.5L L4 Gas engine)\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 GMT 31XX Colorado?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2015-2022 Chevrolet Colorado equipped with the \u003cstrong\u003e2.5L LCV\u003c\/strong\u003e inline-four engine. \u003cstrong\u003eDoes not fit 3.6L V6 (LFX\/LGZ) or 2.8L Duramax Turbo-Diesel (LWN) models; not legal for sale or use in California, Colorado, New York, or Maine on CARB emissions vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIs welding or pipe cutting required during installation?\u003c\/h4\u003e\n\u003cp\u003eNo, this assembly features OEM-pattern bolt-on flanges and factory-located oxygen sensor bungs for a 100% bolt-on installation using the supplied hardware and gaskets.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chevrolet Truck Caliber\u003c\/h3\u003e\n\u003cp\u003eConstructed to handle heavy-duty hauling and work-truck demands, this direct-fit catalytic converter ensures your powertrain maintains factory exhaust backpressure, engine longevity, and reliable towing capability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67896395825400,"sku":"DS-E9NAEF0XV","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-chevrolet-colorado-2015-2022-2-5l-front-1.jpg?v=1793299285","url":"https:\/\/performancechiptuning.com\/es\/products\/catalytic-converter-for-chevrolet-colorado-2015-2022-2-5l-front","provider":"Performance Chip Tuning","version":"1.0","type":"link"}