{"product_id":"63-5x100mm-euro5-petrol-ceramic-catalytic-converter-core-three-way-catalyst-for-car-exhaust-emission-control","title":"Ceramic Three Way Catalytic Converter Core For Euro 5 Petrol Cars 63.5mm","description":"\u003cdiv\u003e\n\u003cp\u003eRestore Euro 5 emission compliance efficiently with the KSRCAT Ceramic Three-Way Catalytic Converter Core, optimized for petrol exhaust systems measuring 63.5x100mm. Built with a high-density ceramic honeycomb substrate, this aftermarket catalyst directly addresses harmful tailpipe output by facilitating precise oxidation and reduction reactions. When paired with the correct exhaust architecture, the core converts unburned hydrocarbons and carbon monoxide into harmless water vapor and carbon dioxide while reducing nitrogen oxides back to inert nitrogen. Ideal for professional repair workshops, automotive converters, custom exhaust manufacturers, and distributors, this reliable core provides a cost-effective solution for restoring engine breathing and meeting environmental standards.\u003c\/p\u003e \u003ch2\u003eInstallation and Functional Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBalanced Flow and Efficiency:\u003c\/b\u003e Selectable in 400 or 600 CPSI variants to suit different engine profiles; choose smaller cell counts for reduced backpressure in performance setups or higher counts for maximum conversion surface area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTailored Fabrication Compatible:\u003c\/b\u003e Serves as a precise refill core for remanufactured housings and custom cat builds; buyers can request specific diameters, lengths, or proprietary precious metal formulations to match project requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDirect Replacement Fit:\u003c\/b\u003e Geometry aligns with common Euro 5 petrol vehicle manifold outlets and heat shield profiles; ensures secure sealing and efficient gas channeling when matched against the original unit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eExhaust Treatment Breakdown\u003c\/h2\u003e\n\u003cp\u003eThe ceramic honeycomb channels maximize contact between hot exhaust gases and the washcoat layer, enabling the chemical transformations critical for clean operation under normal driving temperatures.\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;font-size:14px;width:100%\"\u003e\u003ctbody\u003e\n\u003ctr style=\"color:#ffffff;background-color:#1f4e79\"\u003e\n\u003ctd style=\"text-align:left;border:1px solid #ddd;padding:10px\"\u003e\u003cb\u003ePollutant\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid #ddd;padding:10px\"\u003e\u003cb\u003eCatalyst Function\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid #ddd;padding:10px\"\u003e\u003cb\u003eMain Conversion Result\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eCO\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eOxidation Reaction\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eCO₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9\"\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eHC\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eOxidation Reaction\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eCO₂ + H₂O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eNOx\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eReduction Reaction\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:10px\"\u003eN₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e KSRCAT\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Ceramic Three-Way Catalyst (TWC) Core\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEmission Standard:\u003c\/b\u003e Euro 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCore Dimensions:\u003c\/b\u003e 63.5 mm diameter × 100 mm total length\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubstrate Material:\u003c\/b\u003e Advanced Ceramic Honeycomb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCell Density Options:\u003c\/b\u003e 400 CPSI \/ 600 CPSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating Specification:\u003c\/b\u003e Formulated precious metal mix for petrol fuels\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUnit Quantity:\u003c\/b\u003e 1 Core per box (Neutral Packaging)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Ceramic Petrol Catalytic Converter Core\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and Order Verification\u003c\/h3\u003e\n\u003cp\u003eThis catalyst core is exclusively designed for petrol engines and cannot be used in diesel systems as a replacement for DPF, DOC, or SCR products. Verify the original unit's outer diameter, length, face shape, and mounting flange configuration before confirming your order to prevent fitment issues. The supply contains the internal ceramic element only; external steel housings, flanges, or bolts are not included. While the core supports emission reduction chemistry, successful compliance testing depends on the overall health of the engine management system, sensor signals, and proper installation practices.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eServing global trade and automotive professionals with dependable quality standards since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"EURO 5 \/ China Mainland","offer_id":55299901555030,"sku":"1005013083554268-EURO 5-China Mainland","price":82.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Se9d9a750ee0e4feb8bac8027615ae7295.webp?v=1789064607","url":"https:\/\/www.intercyprus.com\/products\/63-5x100mm-euro5-petrol-ceramic-catalytic-converter-core-three-way-catalyst-for-car-exhaust-emission-control","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}