{"product_id":"catalytic-converter-for-jeep-cherokee-2015-2020-2-4l","title":"Catalytic Converter for Jeep Cherokee (2015-2020) 2.4L","description":"\u003ch2\u003eDirect-Fit Replacement Catalytic Converter for 2015-2020 Jeep Cherokee\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory emissions equipment to restore exhaust gas scavenging and clear catalyst efficiency trouble codes on 2.4L Tigershark applications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Cherokee Substrate Breakdown \u0026amp; Flow Restriction\u003c\/h3\u003e\n\u003cp\u003eFactory KL Cherokee converters are subjected to extreme exhaust gas temperatures immediately off the manifold. Combined with typical MultiAir oil blow-by, this intense thermal stress degrades the factory washcoat over time, leading to ceramic substrate sintering, cell plugging, and excessive parasitic backpressure that triggers recurring P0420 trouble codes and sluggish engine response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed with a heavy-gauge stainless steel outer shell, this assembly integrates a durable ceramic monolith matrix designed for optimal gas contact and high-heat endurance. Laser-cut direct-fit flanges ensure accurate alignment with existing front downpipes, eliminating exhaust leaks while restoring precise exhaust flow dynamics and OBD-II compliance without 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;\"\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;\"\u003e2015-2020 Jeep Cherokee\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;\"\u003e2.4L Tigershark MultiAir II \/ KL\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;\"\u003e184 hp \/ 171 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;\"\u003eBER638250 (Interchange: 641586, 20479, EC20479)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2015-2020 Jeep Cherokee (KL) 2.4L I4 FWD \/ 4WD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Jeep Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to handle the harsh demands of the KL platform, this catalytic converter withstands continuous off-road chassis flex, trail vibrations, and extreme thermal cycling without seam separation or internal catalyst degradation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50489312870648,"sku":"DS-EZF1BP9WZ","price":198.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catalytic-converter-for-jeep-cherokee-2015-2020-2-4l-1.jpg?v=1789159718","url":"https:\/\/performancechiptuning.com\/fr\/products\/catalytic-converter-for-jeep-cherokee-2015-2020-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}