{"product_id":"sic-dpf-diesel-particulate-filter-157mm-copy","title":"Cordierite DPF Diesel Particulate Filter  157mm","description":"\u003cstyle\u003e\n.dpf-container{max-width:100%;margin:0 auto;padding:16px;font-family:Arial,sans-serif;color:#333;line-height:1.85;}\n.main-heading{font-size:22px;color:#111;border-left:4px solid #0066cc;padding-left:12px;margin:20px 0 12px;font-weight:bold;}\n.sub-heading{font-size:19px;color:#0066cc;margin:18px 0 8px;font-weight:600;}\n.spec-box{background:#f7f9fc;padding:18px;border-radius:8px;margin:16px 0;border-left:3px solid #0066cc;}\n\/* 响应式FAQ样式 *\/\n.faq-wrap{margin:30px 0;}\n.faq-item{border:1px solid #eee;border-radius:8px;margin:10px 0;overflow:hidden;}\n.faq-question{width:100%;background:#f5f7fa;padding:15px 20px;text-align:left;border:none;outline:none;cursor:pointer;font-size:16px;font-weight:600;display:flex;justify-content:space-between;align-items:center;}\n.faq-question::after{content:\"+\";font-size:20px;color:#0066cc;}\n.faq-question.active::after{content:\"-\";}\n.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.4s ease;padding:0 20px;font-size:15px;color:#444;}\n.faq-answer.active{max-height:600px;padding:10px 20px 18px;}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dpf-container\"\u003e\n\u003ch2 class=\"main-heading\"\u003e157mm Cordierite DPF Diesel Particulate Filter Core\u003c\/h2\u003e\n\u003cp\u003eThis premium \u003cstrong\u003eCordierite DPF (Diesel Particulate Filter)\u003c\/strong\u003e is professionally engineered for diesel vehicle exhaust systems. It effectively traps soot, particulate matter and harmful exhaust pollutants, maintains stable airflow, protects engine components, and helps all diesel vehicles meet strict global emission standards.\u003c\/p\u003e\n\n\u003ch3 class=\"sub-heading\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cdiv class=\"spec-box\"\u003e\n✅ Material: High Quality Industrial Grade Cordierite DPF\u003cbr\u003e\n✅ Diameter: 157mm Universal Standard Size\u003cbr\u003e\n✅ Height Options: 130mm \/ 140mm \/ 170mm \/ 180mm \/ 188mm \/ 191mm\u003cbr\u003e\n✅ Cell Density: 200CPSI \u0026amp; 300CPSI Optional\u003cbr\u003e\n✅ Application: Diesel Cars, Trucks \u0026amp; Heavy Equipment Exhaust Replacement Parts\n\u003c\/div\u003e\n\n\u003ch3 class=\"sub-heading\"\u003eKey Features \u0026amp; Advantages\u003c\/h3\u003e\n\u003cp\u003e1. \u003cstrong\u003ePremium Cordierite Material\u003c\/strong\u003e: Excellent thermal stability, high temperature resistance and anti-crack performance, perfect for long-term high-load exhaust working environments.\u003c\/p\u003e\n\u003cp\u003e2. \u003cstrong\u003eTwo CPSI Performance Options\u003c\/strong\u003e: 200CPSI ensures low back pressure for smooth exhaust flow; 300CPSI delivers higher filtration efficiency to reduce black smoke significantly.\u003c\/p\u003e\n\u003cp\u003e3. \u003cstrong\u003eSix Height Sizes Available\u003c\/strong\u003e: Multiple height selections fit various installation spaces for aftermarket replacement and maintenance.\u003c\/p\u003e\n\u003cp\u003e4. \u003cstrong\u003eDurable Construction\u003c\/strong\u003e: Reinforced internal structure extends service life and lowers long-term maintenance costs effectively.\u003c\/p\u003e\n\u003cp\u003e5. \u003cstrong\u003eDirect Replacement Installation\u003c\/strong\u003e: Standard 157mm diameter matches original exhaust housing without cutting, welding or modification.\u003c\/p\u003e\n\n\u003ch3 class=\"sub-heading\"\u003eWide Application Scope\u003c\/h3\u003e\n\u003cp\u003eThis 157mm cordierite DPF filter core is widely used for light-duty diesel trucks, commercial diesel vehicles and engineering machinery. It is the ideal replacement solution for clogged, aging or damaged original DPF filters.\u003c\/p\u003e\n\n\u003ch2 class=\"main-heading\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-wrap\"\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\"\u003eWhat is the diameter of this cordierite DPF?\u003c\/button\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis DPF core features a fixed diameter of \u003cstrong\u003e157mm\u003c\/strong\u003e, with six height sizes: 130mm, 140mm, 170mm, 180mm, 188mm and 191mm for different installation needs.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\"\u003eWhat CPSI versions do you offer?\u003c\/button\u003e\n\u003cdiv class=\"faq-answer\"\u003eWe provide two mainstream options: \u003cstrong\u003e200CPSI and 300CPSI\u003c\/strong\u003e. Choose 200CPSI for smoother exhaust flow, or select 300CPSI for stronger particulate filtration performance.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\"\u003eWhat material is this DPF made of?\u003c\/button\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis diesel particulate filter is manufactured with high-purity \u003cstrong\u003ecordierite\u003c\/strong\u003e, featuring outstanding thermal shock resistance for continuous high-temperature exhaust conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\"\u003eCan this DPF help pass emission tests?\u003c\/button\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes. The high-density cordierite structure captures over 95% of soot particles, reduces harmful emissions and greatly improves your vehicle's emission inspection pass rate.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\"\u003eIs modification required for installation?\u003c\/button\u003e\n\u003cdiv class=\"faq-answer\"\u003eNo modification needed. The standard 157mm universal size fits most original DPF shells perfectly for direct plug-and-play replacement.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\nconst faqBtns = document.querySelectorAll('.faq-question');\nfaqBtns.forEach(btn =\u003e {\nbtn.addEventListener('click', function(){\nthis.classList.toggle('active');\nthis.nextElementSibling.classList.toggle('active');\n})\n\u003c\/script\u003e","brand":"SVIPCAT Store","offers":[{"title":"DPF-Cordierite \/ 157mm \/ 130mm","offer_id":53434250133850,"sku":null,"price":21.13,"currency_code":"GBP","in_stock":true},{"title":"DPF-Cordierite \/ 157mm \/ 140mm","offer_id":53434250166618,"sku":null,"price":22.75,"currency_code":"GBP","in_stock":true},{"title":"DPF-Cordierite \/ 157mm \/ 170mm","offer_id":53434250199386,"sku":null,"price":27.63,"currency_code":"GBP","in_stock":true},{"title":"DPF-Cordierite \/ 157mm \/ 180mm","offer_id":53434250232154,"sku":null,"price":29.26,"currency_code":"GBP","in_stock":true},{"title":"DPF-Cordierite \/ 157mm \/ 188mm","offer_id":53434250264922,"sku":null,"price":30.56,"currency_code":"GBP","in_stock":true},{"title":"DPF-Cordierite \/ 157mm \/ 191mm","offer_id":53434250297690,"sku":null,"price":31.04,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 130mm","offer_id":53434250330458,"sku":null,"price":79.24,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 140mm","offer_id":53434250363226,"sku":null,"price":85.33,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 170mm","offer_id":53434250395994,"sku":null,"price":103.62,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 180mm","offer_id":53434250428762,"sku":null,"price":109.71,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 188mm","offer_id":53434250461530,"sku":null,"price":114.59,"currency_code":"GBP","in_stock":true},{"title":"Coating DPF-Cordierite \/ 157mm \/ 191mm","offer_id":53434250494298,"sku":null,"price":116.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/5164\/3226\/files\/Cordierite_DPF_Diesel_Particulate_Filter_157mm.jpg?v=1769421562","url":"https:\/\/www.svipcat.com\/products\/sic-dpf-diesel-particulate-filter-157mm-copy","provider":"SVIPCAT Store","version":"1.0","type":"link"}