{"id":6854,"date":"2026-08-10T00:01:39","date_gmt":"2026-08-10T08:01:39","guid":{"rendered":"https:\/\/3waycatalyst.com\/?post_type=product&#038;p=6854"},"modified":"2026-08-31T19:25:24","modified_gmt":"2026-09-01T03:25:24","slug":"universal-high-flow-catalytic-converter","status":"publish","type":"product","link":"https:\/\/3waycatalyst.com\/pl\/product\/universal-high-flow-catalytic-converter\/","title":{"rendered":"Universal 2.5 Inch High Flow Catalytic Converter with O2 Sensor Port Stainless Steel Performance Cat"},"content":{"rendered":"<div data-elementor-type=\"product-post\" data-elementor-id=\"6854\" class=\"elementor elementor-6854\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"elementor-element elementor-element-876134d e-flex e-con-boxed e-con e-parent\" data-id=\"876134d\" data-element_type=\"container\" 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640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/product-category\/catalytic-converters\/universal-catalytic-converter\/\" class=\"elementor-post-info__terms-list-item\">Uniwersalny konwerter katalityczny<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75d820d elementor-widget elementor-widget-woocommerce-product-short-description\" data-id=\"75d820d\" data-element_type=\"widget\" data-widget_type=\"woocommerce-product-short-description.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"woocommerce-product-details__short-description\">\n\t<p>Universal 2.5 Inch High Flow Catalytic Converter features a durable 409L stainless steel housing, 400 CPSI honeycomb substrate, and built-in O2 sensor port.<\/p>\n<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-202b399 e-flex e-con-boxed e-con e-child\" data-id=\"202b399\" data-element_type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fab57f7 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"fab57f7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 id=\"universal-2-5-inch-high-flow-catalytic-converter-with-o2-sensor-port-stainless-steel-performance-cat\">Universal 2.5 Inch High Flow Catalytic Converter with O2 Sensor Port | Stainless Steel Performance Cat<\/h2><h3 id=\"high-flow-exhaust-performance-with-durable-stainless-steel-construction\">High-Flow Exhaust Performance with Durable Stainless Steel Construction<\/h3><p>Designed for automotive exhaust system replacement and retrofit applications, this\u00a0<strong>Universal 2.5 Inch High Flow Catalytic Converter<\/strong>\u00a0combines a durable 409L stainless steel housing with a 400 CPSI honeycomb substrate.<\/p><p>The 2.5-inch inlet and outlet provide a practical high-flow configuration for compatible exhaust systems. A built-in\u00a0<strong>M18 \u00d7 1.5 O2 sensor port<\/strong>\u00a0supports oxygen sensor installation and exhaust monitoring.<\/p><p>With ceramic or metallic honeycomb substrate options and compatibility with\u00a0<strong>Euro 4, Euro 5, and OBDII requirements<\/strong>, this catalytic converter is suitable for automotive aftermarket suppliers, exhaust system distributors, repair shops, and vehicle retrofit projects.<\/p><h3 id=\"1-top-features-mechanics-and-distributors-trust\">1. Top Features Mechanics and Distributors Trust<\/h3><h4 id=\"high-flow-400-cpsi-honeycomb-substrate\">High Flow Catalytic Converter Core with 400 CPSI Substrate<\/h4><p>The internal\u00a0<strong>400 CPSI honeycomb substrate<\/strong>\u00a0provides a large contact area between exhaust gases and the catalyst surface.<\/p><p>Its high-flow structure is designed to balance exhaust gas flow and emission treatment requirements, making it suitable for exhaust system replacement and upgrade applications.<\/p><p><strong>Key advantages:<\/strong><\/p><ul><li>400 CPSI high-flow design<\/li><li>Ceramic or metallic substrate options<\/li><li>Efficient exhaust gas contact<\/li><li>Suitable for retrofit and replacement applications<\/li><\/ul><h4 id=\"durable-409l-stainless-steel-housing\">Durable 409L Stainless Steel Housing<\/h4><p>The catalytic converter uses\u00a0<strong>high-grade 409L stainless steel<\/strong>\u00a0for the outer housing.<\/p><p>This material provides a practical combination of heat resistance, corrosion resistance, and structural durability for automotive exhaust applications.<\/p><p>The stainless steel construction also makes the unit suitable for long-term use in demanding exhaust environments.<\/p><h4 id=\"built-in-o2-sensor-port\">Built-In O2 Sensor Port<\/h4><p>The converter features an integrated:<\/p><p><strong>M18 \u00d7 1.5 O2 Sensor Port<\/strong><\/p><p>The pre-installed sensor port simplifies oxygen sensor integration with compatible exhaust systems.<\/p><p>It also helps suppliers provide a more complete replacement solution for applications that require an O2 sensor connection.<\/p><h4 id=\"2-5-inch-exhaust-connection\">2.5-Inch Exhaust Connection<\/h4><p>Both the inlet and outlet use a:<\/p><p><strong>2.5 inch \/ 63.5 mm diameter<\/strong><\/p><p>This configuration provides a straightforward option for compatible 2.5-inch exhaust systems.<\/p><p>Always confirm the vehicle exhaust dimensions and mounting configuration before installation.<\/p><h3 id=\"2-technical-specifications\">2. Specyfikacja techniczna<\/h3><table><thead><tr><th>Parametr<\/th><th>Szczeg\u00f3\u0142<\/th><\/tr><\/thead><tbody><tr><td>Nazwa produktu<\/td><td>Exhaust Pipe Catalytic Converter<\/td><\/tr><tr><td>Product Type<\/td><td>Engine Exhaust System<\/td><\/tr><tr><td>Product Category<\/td><td>High Flow Catalytic Converter<\/td><\/tr><tr><td>Position<\/td><td>Front<\/td><\/tr><tr><td>Dopasowanie<\/td><td>Non-Universal \/ Model Vehicle Application<\/td><\/tr><tr><td>Inlet Diameter<\/td><td>2.5 inch \/ 63.5 mm<\/td><\/tr><tr><td>Outlet Diameter<\/td><td>2.5 inch \/ 63.5 mm<\/td><\/tr><tr><td>Materia\u0142 korpusu<\/td><td>High Grade 409L Stainless Steel<\/td><\/tr><tr><td>Materia\u0142 pod\u0142o\u017ca<\/td><td>Ceramic \/ Metallic Honeycomb<\/td><\/tr><tr><td>Cell Density<\/td><td>400 CPSI High Flow<\/td><\/tr><tr><td>O2 Sensor Port<\/td><td>Built-in M18 \u00d7 1.5 Thread<\/td><\/tr><tr><td>Norma emisji<\/td><td>Euro 4 \/ Euro 5 \/ OBDII Compliant<\/td><\/tr><tr><td>OE Number<\/td><td>1601787295547<\/td><\/tr><tr><td>Stan<\/td><td>New<\/td><\/tr><tr><td>Purpose<\/td><td>Retrofit \/ Upgrade<\/td><\/tr><tr><td>Aplikacja<\/td><td>Uk\u0142ad wydechowy samochodu<\/td><\/tr><tr><td>Marka<\/td><td>3-dro\u017cny katalizator<\/td><\/tr><tr><td>Gwarancja<\/td><td>1 rok<\/td><\/tr><tr><td>Place of Origin<\/td><td>Shandong, Chiny<\/td><\/tr><\/tbody><\/table><h3 id=\"3-why-choose-this-high-flow-catalytic-converter-\">3. Why Choose This High Flow Catalytic Converter?<\/h3><h4 id=\"improved-exhaust-flow\">Improved Exhaust Flow<\/h4><p>The 400 CPSI honeycomb structure provides an efficient path for exhaust gases while maintaining a substantial catalyst surface area.<\/p><p>This makes the converter suitable for applications where exhaust flow and emission control both matter.<\/p><h4 id=\"reliable-stainless-steel-construction\">Reliable Stainless Steel Construction<\/h4><p>Ten\u00a0<strong>409L stainless steel housing<\/strong>\u00a0offers a durable solution for automotive exhaust systems.<\/p><p>It can handle the demanding conditions normally associated with exhaust components, including heat, vibration, and exposure to road environments.<\/p><h4 id=\"flexible-substrate-selection\">Flexible Substrate Selection<\/h4><p>The product supports both:<\/p><ul><li>Ceramic honeycomb substrate<\/li><li>Metallic honeycomb substrate<\/li><\/ul><p>Different substrate options allow buyers to select a configuration according to their vehicle application and project requirements.<\/p><h4 id=\"convenient-o2-sensor-integration\">Convenient O2 Sensor Integration<\/h4><p>The built-in\u00a0<strong>M18 \u00d7 1.5 sensor port<\/strong>\u00a0provides a convenient connection point for compatible oxygen sensors.<\/p><p>This feature makes the product suitable for exhaust system retrofit and replacement projects where sensor integration is required.<\/p><h3 id=\"4-applications-and-compatibility\">4. Applications and Compatibility<\/h3><h3 id=\"suitable-applications\">Suitable Applications<\/h3><p>This high flow catalytic converter can be used for compatible:<\/p><ul><li>Diesel automotive exhaust systems<\/li><li>Exhaust replacement projects<\/li><li>Retrofit applications<\/li><li>Exhaust system upgrades<\/li><li>Automotive aftermarket repairs<\/li><li>Distributor and wholesale projects<\/li><\/ul><h4 id=\"vehicle-compatibility\">Zgodno\u015b\u0107 pojazdu<\/h4><p>The supplied specification identifies the product as\u00a0<strong>non-universal fitment<\/strong>\u00a0and intended for model vehicle applications.<\/p><p>Before ordering, buyers should confirm:<\/p><ul><li>Vehicle make and model<\/li><li>Engine configuration<\/li><li>OE number<\/li><li>Exhaust pipe diameter<\/li><li>Front-position requirements<\/li><li>O2 sensor location<\/li><li>Mounting configuration<\/li><\/ul><h3 id=\"5-emission-control-and-exhaust-system-design\">5. Emission Control and Exhaust System Design<\/h3><h4 id=\"euro-4-and-euro-5-applications\">Euro 4 and Euro 5 Applications<\/h4><p>The catalytic converter is specified as compatible with\u00a0<strong>Euro 4 and Euro 5 emission requirements<\/strong>.<\/p><p>It is designed to work as part of a vehicle&#8217;s exhaust emission control system.<\/p><p>Actual emission performance depends on the vehicle, engine condition, fuel system, catalyst configuration, and installation conditions.<\/p><h4 id=\"obdii-compatibility\">OBDII Compatibility<\/h4><p>The product specification identifies the converter as\u00a0<strong>OBDII compliant<\/strong>.<\/p><p>For replacement applications, buyers should verify the vehicle&#8217;s original emission system configuration and sensor requirements before installation.<\/p><h3 id=\"6-product-structure\">6. Product Structure<\/h3><h4 id=\"409l-stainless-steel-shell\">409L Stainless Steel Shell<\/h4><p>The outer shell provides structural protection for the internal catalyst substrate.<\/p><p>The 409L stainless steel construction offers a practical solution for automotive exhaust applications where thermal and environmental durability matter.<\/p><h4 id=\"honeycomb-catalyst-substrate\">Honeycomb Catalyst Substrate<\/h4><p>The internal honeycomb structure increases the available catalyst surface area.<\/p><p>Two substrate options are available:<\/p><p><strong>Ceramic Honeycomb<\/strong><\/p><ul><li>Lightweight structure<\/li><li>Suitable for standard automotive applications<\/li><li>Cost-effective configuration<\/li><\/ul><p><strong>Metallic Honeycomb<\/strong><\/p><ul><li>High thermal conductivity<\/li><li>Strong mechanical structure<\/li><li>Suitable for applications requiring additional durability<\/li><\/ul><h3 id=\"7-quality-and-manufacturing\">7. Quality and Manufacturing<\/h3><p>Fengxiang focuses on consistent manufacturing of automotive exhaust components for aftermarket and OEM-related applications.<\/p><h4 id=\"quality-control-focus\">Quality Control Focus<\/h4><p>Production inspection can cover:<\/p><ul><li>409L stainless steel material<\/li><li>Housing dimensions<\/li><li>Weld quality<\/li><li>Inlet and outlet diameter<\/li><li>O2 sensor port dimensions<\/li><li>Honeycomb substrate<\/li><li>400 CPSI cell density<\/li><li>Surface finish<\/li><li>Overall product condition<\/li><\/ul><p>Each specification can be confirmed according to the requirements of the target vehicle application.<\/p><h3 id=\"8-oem-odm-and-customization-support\">8. OEM, ODM and Customization Support<\/h3><h3 id=\"oem-replacement\">OEM Replacement<\/h3><p>The listed OE number provides a reference for compatible replacement applications:<\/p><p><strong>OE NO.: 1601787295547<\/strong><\/p><p>Buyers should verify OE numbers against their vehicle information before placing an order.<\/p><h4 id=\"custom-exhaust-solutions\">Custom Exhaust Solutions<\/h4><p>For distributors and automotive exhaust suppliers, Fengxiang can support customized requirements based on project specifications.<\/p><p>Potential customization areas include:<\/p><ul><li>Product dimensions<\/li><li>Inlet and outlet diameter<\/li><li>Substrate type<\/li><li>G\u0119sto\u015b\u0107 kom\u00f3rek<\/li><li>Sensor port configuration<\/li><li>Stainless steel material<\/li><li>Product labeling<\/li><li>Opakowanie<\/li><\/ul><h3 id=\"9-b2b-supply-for-global-automotive-markets\">9. B2B Supply for Global Automotive Markets<\/h3><p>This catalytic converter is suitable for customers purchasing automotive exhaust components in bulk.<\/p><h4 id=\"ideal-customers\">Ideal Customers<\/h4><ul><li>Automotive parts distributors<\/li><li>Exhaust system wholesalers<\/li><li>Auto repair shops<\/li><li>Importers<\/li><li>Automotive aftermarket suppliers<\/li><li>Exhaust system manufacturers<\/li><li>Vehicle retrofit companies<\/li><\/ul><h4 id=\"wholesale-advantages\">Wholesale Advantages<\/h4><p><strong>Factory Supply<\/strong><\/p><p>Direct manufacturing support for automotive exhaust system products.<\/p><p><strong>Flexible Product Configuration<\/strong><\/p><p>Ceramic and metallic substrate options are available.<\/p><p><strong>OEM Reference Support<\/strong><\/p><p>The OE number can help buyers identify compatible applications.<\/p><p><strong>Global B2B Service<\/strong><\/p><p>Suitable for international wholesale, distribution, and aftermarket projects.<\/p><h3 id=\"10-product-advantages-at-a-glance\">10. Product Advantages at a Glance<\/h3><table><thead><tr><th>Funkcja<\/th><th>Product Advantage<\/th><\/tr><\/thead><tbody><tr><td>2.5 Inch Diameter<\/td><td>Compatible with suitable 2.5-inch exhaust systems<\/td><\/tr><tr><td>400 CPSI<\/td><td>High-flow honeycomb structure<\/td><\/tr><tr><td>409L Stainless Steel<\/td><td>Durable exhaust housing<\/td><\/tr><tr><td>O2 Sensor Port<\/td><td>M18 \u00d7 1.5 integrated sensor connection<\/td><\/tr><tr><td>Ceramic \/ Metallic Core<\/td><td>Flexible substrate selection<\/td><\/tr><tr><td>Euro 4 \/ Euro 5<\/td><td>Suitable for specified emission applications<\/td><\/tr><tr><td>OBDII<\/td><td>Designed for compatible OBDII systems<\/td><\/tr><tr><td>Front Position<\/td><td>Designed for front exhaust applications<\/td><\/tr><tr><td>Retrofit \/ Upgrade<\/td><td>Suitable for replacement and upgrade projects<\/td><\/tr><tr><td>1-Year Warranty<\/td><td>Product warranty support<\/td><\/tr><\/tbody><\/table><h3 id=\"11-ordering-and-fitment-information\">11. Ordering and Fitment Information<\/h3><p>Before purchasing, provide the following information to confirm compatibility:<\/p><h4 id=\"vehicle-information\">Vehicle Information<\/h4><ul><li>Vehicle Make<\/li><li>Model pojazdu<\/li><li>Model Year<\/li><li>Typ silnika<\/li><li>Fuel Type<\/li><li>OE Number<\/li><\/ul><h4 id=\"exhaust-information\">Exhaust Information<\/h4><ul><li>Inlet Diameter<\/li><li>Outlet Diameter<\/li><li>O2 Sensor Position<\/li><li>Mounting Location<\/li><li>Front or Rear Position<\/li><\/ul><p>For this product, the listed specifications are:<\/p><ul><li><strong>Rodzaj paliwa:<\/strong>\u00a0Diesel\u00a0<\/li><li><strong>Position:<\/strong>\u00a0Front\u00a0<\/li><li><strong>Inlet\/Outlet:<\/strong>\u00a02.5 inch \/ 63.5 mm\u00a0<\/li><li>\u00a0<strong>O2 Sensor Port:<\/strong>\u00a0M18 \u00d7 1.5<\/li><\/ul><p>Confirming these details before purchase helps reduce fitment problems and unnecessary returns.<\/p><h3 id=\"12-why-choose-fengxiang-\">12. Why Choose 3waycatalyst?<\/h3><h4 id=\"automotive-exhaust-manufacturing-experience\">Automotive Exhaust Manufacturing Experience<\/h4><p>3waycatalyst\u00a0focuses on automotive exhaust system products, including catalytic converters and related exhaust components.<\/p><h4 id=\"stable-material-selection\">Stable Material Selection<\/h4><p>The product uses high-grade\u00a0<strong>409L stainless steel<\/strong>\u00a0with ceramic or metallic honeycomb substrate options.<\/p><h4 id=\"oem-aftermarket-support\">OEM &amp; Aftermarket Support<\/h4><p>The product supports replacement, retrofit, upgrade, and customized B2B applications.<\/p><h4 id=\"professional-technical-communication\">Professional Technical Communication<\/h4><p>Our team can help buyers confirm product specifications, fitment information, substrate options, and customization requirements before production.<\/p><h4 id=\"get-a-quote-for-your-catalytic-converter-project\">Get a Quote for Your Catalytic Converter Project<\/h4><p>Looking for a\u00a0<strong>Universal 2.5 Inch High Flow Catalytic Converter with O2 Sensor Port<\/strong>\u00a0for your aftermarket or wholesale business?<\/p><p>Kontakt <a href=\"https:\/\/3waycatalyst.com\/pl\/contact\/\">3-dro\u017cny katalizator<\/a> Do:<\/p><ul><li>OEM replacement solutions<\/li><li>Bulk purchasing<\/li><li>Custom catalytic converter specifications<\/li><li>Ceramic or metallic substrate options<\/li><li>O2 sensor port customization<\/li><li>Wholesale pricing<\/li><li>Global shipping support<\/li><\/ul><p><strong>Send us your vehicle model, OE number, required quantity, and exhaust specifications to confirm the right configuration.<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0a141d e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex e-con e-child\" data-id=\"f0a141d\" data-element_type=\"container\" 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class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tTekst akapitu\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[field_d3368b3]\" id=\"form-field-field_d3368b3\" rows=\"4\" required=\"required\" aria-required=\"true\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha elementor-field-group elementor-column elementor-field-group-field_febf856 elementor-col-100\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_febf856\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LebK38rAAAAAKJTRl6ZJGdggORNpV1pUk-8HD-E\" data-type=\"v2_checkbox\" data-theme=\"light\" data-size=\"normal\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button type=\"submit\" class=\"elementor-button elementor-size-sm\">\n\t\t\t\t\t\t<span >\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-align-icon-right elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-long-arrow-alt-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M313.941 216H12c-6.627 0-12 5.373-12 12v56c0 6.627 5.373 12 12 12h301.941v46.059c0 21.382 25.851 32.09 40.971 16.971l86.059-86.059c9.373-9.373 9.373-24.569 0-33.941l-86.059-86.059c-15.119-15.119-40.971-4.411-40.971 16.971V216z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Wys\u0142a\u0107<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"pl\"\/><\/form>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f435434 elementor-widget elementor-widget-heading\" data-id=\"f435434\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/pl\/catalytic-converters\/\">Konwertery katalityczne<\/a><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d596210 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"d596210\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/three-way-catalytic-converter-twc\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tr\u00f3jdro\u017cny konwerter katalityczny<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/universal-catalytic-converter\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Uniwersalny konwerter katalityczny<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/direct-fit-catalytic-converter\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Katalizator z bezpo\u015brednim dopasowaniem<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/manifold-catalytic-converter\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Katalizator kolektora<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/diesel-particulate-filter-dpf\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Filtr cz\u0105stek sta\u0142ych<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/gasoline-particulate-filter-gpf\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Filtr cz\u0105stek sta\u0142ych benzyny<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/catalyst-carriers-substrates\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">No\u015bniki i substraty katalizator\u00f3w<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/exhaust-mufflers-assemblies\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">T\u0142umiki i zestawy wydechowe<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/pl\/exhaust-system-accessories\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm113.9 231L234.4 103.5c-9.4-9.4-24.6-9.4-33.9 0l-17 17c-9.4 9.4-9.4 24.6 0 33.9L285.1 256 183.5 357.6c-9.4 9.4-9.4 24.6 0 33.9l17 17c9.4 9.4 24.6 9.4 33.9 0L369.9 273c9.4-9.4 9.4-24.6 0-34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Akcesoria do uk\u0142adu wydechowego<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4988cbc e-con-full e-flex e-con e-child\" data-id=\"4988cbc\" data-element_type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f660f3 elementor-widget elementor-widget-heading\" data-id=\"9f660f3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Udzia\u0142:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc0e803 elementor-icon-list--layout-inline elementor-align-right elementor-mobile-align-center elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"cc0e803\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-facebook-f\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M279.14 288l14.22-92.66h-88.91v-60.13c0-25.35 12.42-50.06 52.24-50.06h40.42V6.26S260.43 0 225.36 0c-73.22 0-121.08 44.38-121.08 124.72v70.62H22.89V288h81.39v224h100.17V288z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-twitter\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-linkedin-in\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M100.28 448H7.4V148.9h92.88zM53.79 108.1C24.09 108.1 0 83.5 0 53.8a53.79 53.79 0 0 1 107.58 0c0 29.7-24.1 54.3-53.79 54.3zM447.9 448h-92.68V302.4c0-34.7-.7-79.2-48.29-79.2-48.29 0-55.69 37.7-55.69 76.7V448h-92.78V148.9h89.08v40.8h1.3c12.4-23.5 42.69-48.3 87.88-48.3 94 0 111.28 61.9 111.28 142.3V448z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fd8ebb elementor-widget elementor-widget-heading\" data-id=\"8fd8ebb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/pl\/news\/\">Wi\u0119cej post\u00f3w<\/a><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01db248 elementor-grid-1 elementor-posts--thumbnail-left elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-posts\" data-id=\"01db248\" data-element_type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-6933 post type-post status-publish format-standard has-post-thumbnail hentry category-guide tag-3d-printed-catalytic-converter tag-euro-7-emission-compliance tag-inconel-exhaust-substrate tag-lightweight-exhaust-design tag-three-way-catalytic-converter-2\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/additive-manufacturing-exhaust-technology\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"635\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future.png\" class=\"attachment-full size-full wp-image-6935\" alt=\"Additive Manufacturing Exhaust Technology: The Ultimate Future\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future.png 1024w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future-300x186.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future-768x476.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future-18x12.png 18w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Additive-Manufacturing-Exhaust-Technology-The-Ultimate-Future-600x372.png 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/additive-manufacturing-exhaust-technology\/\" >\n\t\t\t\tAdditive Manufacturing Exhaust Technology: The Ultimate Future\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-6930 post type-post status-publish format-standard has-post-thumbnail hentry category-guide tag-aftermarket-catalytic-converter-solution tag-carb-compliance tag-pgm-loading tag-three-way-catalytic-converter-2\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/aftermarket-catalytic-converter-solution\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"997\" height=\"508\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money.png\" class=\"attachment-full size-full wp-image-6931\" alt=\"Aftermarket Catalytic Converter Solution: 7 Best Ways to Save Money\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money.png 997w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money-300x153.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money-768x391.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money-18x9.png 18w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Aftermarket-Catalytic-Converter-Solution-7-Best-Ways-to-Save-Money-600x306.png 600w\" sizes=\"(max-width: 997px) 100vw, 997px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/aftermarket-catalytic-converter-solution\/\" >\n\t\t\t\tAftermarket Catalytic Converter Solution: 7 Best Ways to Save Money\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-6891 post type-post status-publish format-standard has-post-thumbnail hentry category-guide tag-automotive-catalyst-technology tag-catalytic-converter-manufacturer tag-cost-effective-catalytic-converters tag-euro-6-catalytic-converter tag-euro-7-emission-standards tag-platinum-replacement-catalyst tag-platinum-replacement-technology tag-precious-metal-reduction tag-three-way-catalytic-converter-2\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/platinum-replacement-technology\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"1024\" height=\"635\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro.png\" class=\"attachment-full size-full wp-image-6893\" alt=\"Platinum Replacement Technology for Cost-Effective Euro 6\/7 Catalytic Converters\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro.png 1024w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro-300x186.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro-768x476.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro-18x12.png 18w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/08\/Platinum-Replacement-Technology-for-Cost-Effective-Euro-600x372.png 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/platinum-replacement-technology\/\" >\n\t\t\t\tPlatinum Replacement Technology for Cost-Effective Euro 6\/7 Catalytic Converters\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf22806 elementor-widget elementor-widget-heading\" data-id=\"bf22806\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/pl\/products\/\">Najpopularniejsze produkty<\/a><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80ac207 elementor-grid-1 elementor-posts--thumbnail-left elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-posts\" data-id=\"80ac207\" data-element_type=\"widget\" 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product_tag-catalytic-converter-substrate product_tag-ceramic-catalyst-carrier product_tag-emission-control-system product_tag-exhaust-catalyst-carrier product_tag-metal-catalyst-carrier product_tag-oem-catalyst-carrier first instock shipping-taxable product-type-simple\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/product\/ceramic-metal-catalyst-carrier-substrate\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2.png\" class=\"attachment-full size-full wp-image-7617\" alt=\"Ceramic Carrier Metal Carrier Catalytic Converter Substrate for Automotive Emission Control Systems\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2.png 1000w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-300x300.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-150x150.png 150w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-768x768.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-12x12.png 12w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-600x600.png 600w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Ceramic-Metal-Carrier-Catalytic-Converter-Substrate-for-Automotive-Emission-Control-Systems2-100x100.png 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/product\/ceramic-metal-catalyst-carrier-substrate\/\" >\n\t\t\t\tCeramic Carrier Metal Carrier Catalytic Converter Substrate for Automotive Emission Control Systems\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-7609 product type-product status-publish has-post-thumbnail product_cat-catalyst-carriers-substrates product_tag-ceramic-substrate product_tag-diesel-emission-filter product_tag-diesel-particulate-filter-core product_tag-dpf-filter-element product_tag-exhaust-after-treatment product_tag-sic-dpf-substrate product_tag-silicon-carbide-honeycomb  instock shipping-taxable product-type-simple\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/product\/sic-dpf-substrate-honeycomb-core\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2.png\" class=\"attachment-full size-full wp-image-7594\" alt=\"Silicon Carbide DPF Catalyst \u2013 Honeycomb Diesel Particulate Filter\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2.png 1000w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-300x300.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-150x150.png 150w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-768x768.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-12x12.png 12w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-600x600.png 600w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter2-100x100.png 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/product\/sic-dpf-substrate-honeycomb-core\/\" >\n\t\t\t\tSiC DPF Substrate Honeycomb Core | Diesel Filter Supplier\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-7593 product type-product status-publish has-post-thumbnail product_cat-catalyst-carriers-substrates product_tag-diesel-catalyst product_tag-diesel-particulate-filter product_tag-dpf-catalyst product_tag-euro-v-dpf product_tag-honeycomb-dpf product_tag-sic-dpf product_tag-silicon-carbide-dpf product_tag-silicon-carbide-honeycomb last instock shipping-taxable product-type-simple\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/3waycatalyst.com\/pl\/product\/silicon-carbide-dpf-catalyst\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter.png\" class=\"attachment-full size-full wp-image-7595\" alt=\"SiC DPF Substrate Honeycomb Core | Diesel Particulate Filter Supplier\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter.png 1000w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-300x300.png 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-150x150.png 150w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-768x768.png 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-12x12.png 12w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-600x600.png 600w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2026\/09\/Silicon-Carbide-DPF-Catalyst-\u2013-Honeycomb-Diesel-Particulate-Filter-100x100.png 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/product\/silicon-carbide-dpf-catalyst\/\" >\n\t\t\t\tSilicon Carbide DPF Catalyst \u2013 Honeycomb Diesel Particulate Filter\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c86960 elementor-widget elementor-widget-heading\" data-id=\"3c86960\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Tagi<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ead750a elementor-align-left elementor-widget elementor-widget-post-info\" data-id=\"ead750a\" data-element_type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-e97a829\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/diesel-catalyst\/\" class=\"elementor-post-info__terms-list-item\">Diesel Catalyst<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/diesel-particulate-filter\/\" class=\"elementor-post-info__terms-list-item\">Filtr cz\u0105stek sta\u0142ych<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/dpf-catalyst\/\" class=\"elementor-post-info__terms-list-item\">DPF Catalyst<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/euro-v-dpf\/\" class=\"elementor-post-info__terms-list-item\">Euro V DPF<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/honeycomb-dpf\/\" class=\"elementor-post-info__terms-list-item\">Honeycomb DPF<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/sic-dpf\/\" class=\"elementor-post-info__terms-list-item\">SiC DPF<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/silicon-carbide-dpf\/\" class=\"elementor-post-info__terms-list-item\">Silicon Carbide DPF<\/a>, <a href=\"https:\/\/3waycatalyst.com\/pl\/product-tag\/silicon-carbide-honeycomb\/\" class=\"elementor-post-info__terms-list-item\">Silicon Carbide Honeycomb<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a80378f elementor-widget elementor-widget-heading\" data-id=\"a80378f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/pl\/contact\/\">Skontaktuj si\u0119 z nami<\/a><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aafecfd elementor-view-stacked elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"aafecfd\" data-element_type=\"widget\" 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elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"39ae3b0\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"mailto:info@3waycatalyst.com\" class=\"elementor-icon elementor-animation-\" tabindex=\"-1\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"huge huge-time-quarter-pass\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"mailto:info@3waycatalyst.com\" >\n\t\t\t\t\t\t\tPon.-Niedz. 8:00-22:00\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Universal 2.5 Inch High Flow Catalytic Converter features a durable 409L stainless steel housing, 400 CPSI honeycomb substrate, and built-in O2 sensor port.<\/p>","protected":false},"featured_media":6872,"comment_status":"open","ping_status":"closed","template":"elementor_header_footer","meta":{"googlesitekit_rrm_CAowgdPcCw:productID":""},"product_brand":[],"product_cat":[39],"product_tag":[1942,1960,719,1958,309,1962,122,1961,90,114],"class_list":{"0":"post-6854","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-universal-catalytic-converter","7":"product_tag-2-5-inch-catalytic-converter","8":"product_tag-400-cpsi-catalytic-converter","9":"product_tag-automotive-exhaust-system","10":"product_tag-catalytic-converter-replacement","11":"product_tag-diesel-catalytic-converter","12":"product_tag-euro-5-catalytic-converter","13":"product_tag-high-flow-catalytic-converter","14":"product_tag-o2-sensor-port-catalytic-converter","15":"product_tag-stainless-steel-catalytic-converter","16":"product_tag-universal-catalytic-converter","18":"first","19":"instock","20":"shipping-taxable","21":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product\/6854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/comments?post=6854"}],"version-history":[{"count":0,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product\/6854\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/media\/6872"}],"wp:attachment":[{"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/media?parent=6854"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product_brand?post=6854"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product_cat?post=6854"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/3waycatalyst.com\/pl\/wp-json\/wp\/v2\/product_tag?post=6854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}