{"product_id":"blackboost-cold-air-intake-system-e63-cls63-m157-5-5-duct-tubes-ansaugschlauche-gen2","title":"BlackBoost Duct Tubes | Mercedes E63\/CLS63 M157 ","description":"\u003c!-- ===================== SEO HEAD ===================== --\u003e\u003c!-- ===================== PRODUCT CONTENT ===================== --\u003e\n\u003cstyle\u003e\n  .kth-wrap {\n    --blue:#0b245b; --text:#111; --muted:#6b7280; --border:#e5e7eb;\n    font-family:\"Inter\",system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;\n    color:var(--text); line-height:1.6; max-width:800px; margin:0 auto; padding:2rem 1rem;\n  }\n  .kth-wrap h1{font-size:2rem;font-weight:700;color:var(--blue);margin-bottom:.5rem}\n  .kth-wrap h2{font-size:1.2rem;font-weight:600;color:var(--blue);margin-top:2rem;margin-bottom:.5rem}\n  .kth-lead{color:var(--muted);margin-bottom:1.5rem}\n  .kth-card{border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;margin-top:.5rem}\n  .kth-list{margin:0;padding-left:1.25rem}\n  .kth-list li{margin-bottom:.25rem}\n  .kth-note{border-left:3px solid var(--blue);padding:.75rem 1rem;background:#f8fafc;border-radius:10px;margin-top:1rem}\n  details{border-top:1px solid var(--border);padding:.75rem 0}\n  details:first-of-type{border-top:none}\n  summary{cursor:pointer;font-weight:600;color:var(--blue)}\n  .kth-muted{color:var(--muted);margin-top:2rem;font-size:.9rem}\n  h2 {font-size: 32px !important;}\nh3 {font-size: 26px !important;}\n\u003c\/style\u003e\n\u003carticle itemtype=\"https:\/\/schema.org\/Product\" itemscope=\"\" class=\"kth-wrap\"\u003e\u003cheader\u003e\n\u003ch2 itemprop=\"name\"\u003e BlackBoost Duct Tubes for Mercedes E-Class \u0026amp; CLS-Class (M157 \u0026amp; M278)\u003c\/h2\u003e\n\n\u003cp class=\"kth-lead\"\u003e Optimized airflow and clean flow – developed for performance-oriented E- and CLS-Class setups.\u003c\/p\u003e\n\n\u003cdiv aria-label=\"Hinweis Rennsport \/ StVZO\" role=\"note\" class=\"kth-note\"\u003e Note: Unless explicitly stated otherwise, this is a \u003cstrong\u003eracing product\u003c\/strong\u003e – not permitted under the German Road Traffic Regulations (StVZO) \/ not for public road use.\u003c\/div\u003e\n\n\u003c\/header\u003e\n\u003csection\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Description\u003c\/h2\u003e\n\n \u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eBlackBoost duct tubes\u003c\/strong\u003e for the \u003cstrong\u003eMercedes E-Class\u003c\/strong\u003e and \u003cstrong\u003eCLS-Class\u003c\/strong\u003e with \u003cstrong\u003eM157\u003c\/strong\u003e or \u003cstrong\u003eM278\u003c\/strong\u003e engines replace the standard air ducts with a flow-optimized solution. The aim is \u003cstrong\u003eimproved airflow\u003c\/strong\u003e and \u003cstrong\u003ereduced restriction\u003c\/strong\u003e in the intake area – particularly relevant for sporty driving and performance-enhanced vehicles.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e Performance features\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e Flow-optimized duct tubes for M157 \u0026amp; M278\u003c\/li\u003e\n\n\u003cli\u003e Improved airflow compared to near-series components.\u003c\/li\u003e\n\n\u003cli\u003e Supports a more consistent air supply to the intake system\u003c\/li\u003e\n\n\u003cli\u003e Designed for increased thermal and mechanical stress\u003c\/li\u003e\n\n\u003cli\u003e OEM-like integration into the engine compartment of the E-Class and CLS-Class\u003c\/li\u003e\n\n\u003cli\u003e A useful addition to performance intake or charge air setups\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e BlackBoost Duct Tubes (left \/ right – vehicle-specific)\u003c\/li\u003e\n\n\u003cli\u003e Note: Mounting hardware varies depending on the kit\/variant\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTechnical details\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n \u003cli\u003eApplication: Mercedes E-Class \u0026amp; CLS-Class\u003c\/li\u003e\n\n\u003cli\u003e Engines: M157 \u0026amp; M278\u003c\/li\u003e\n\n\u003cli\u003e Component: Duct Tubes \/ Air Guides Intake Area\u003c\/li\u003e\n\n\u003cli\u003e Design: Performance and racing application\u003c\/li\u003e\n\n\u003cli\u003e Recommendation: Check for proper installation, seat and seals.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e FAQ\u003c\/h2\u003e\n\n\u003csection\u003e\n\u003ch3\u003e Do duct tubes improve performance?\u003c\/h3\u003e\n\n\u003cp\u003e They support optimized airflow. The effect depends on the overall vehicle and intake setup.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch3\u003e Do the duct tubes fit every E-Class and CLS-Class?\u003c\/h3\u003e\n\n\u003cp\u003e They are intended for E-Class and CLS-Class models with M157 or M278 engines. Please check the exact part number (model series \/ year of manufacture \/ engine).\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch3\u003e Is a software adjustment required?\u003c\/h3\u003e\n\n\u003cp\u003e No. The duct tubes function independently of the engine software.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003cp class=\"kth-muted\"\u003e © Kraftfahrzeug Technik Hannover (KTH)\u003c\/p\u003e\n\n\u003c\/article\u003e\n\u003c!-- ===================== STRUCTURED DATA ===================== --\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"KTH Onlineshop","offers":[{"title":"Default Title","offer_id":56555595006277,"sku":"BBAID001-GEN2","price":369.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/7786\/1189\/files\/ducts-blackbackground.webp?v=1769435697","url":"https:\/\/kthshop.de\/en\/products\/blackboost-cold-air-intake-system-e63-cls63-m157-5-5-duct-tubes-ansaugschlauche-gen2","provider":"KTH Shop","version":"1.0","type":"link"}