{"title":"Intercoolers","description":null,"products":[{"product_id":"csf-bmw-n55-m2-m135i-m235i-335i-435i-f2x-f3x-f87-high-performance-intercooler","title":"CSF BMW N55 M2\/M135I\/M235I\/335I\/435I (F2X\/F3X\/F87) High-Performance Intercooler","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMost intercoolers don't offer an immediate performance gain without increasing boost pressure - CSF's Stepped Core Intercooler for the N55 is a genuine exception. In back-to-back testing, it recorded intake air temperatures \u003cstrong\u003e38°F (21°C) lower\u003c\/strong\u003e than the factory unit after just three consecutive pulls from 4,000 to 5,800rpm, while maintaining consistently stable IATs rather than climbing with each successive run.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe stepped core design maximises both surface area contact and internal airflow volume, while a rounded front-face bar\/plate construction optimises airflow through the core itself - making this the largest true drop-in fit intercooler available for this platform. Developed using 3D scanning and rapid-prototype technology for precise fitment, and lab tested in an in-house wind tunnel, the result is genuinely measurable: a \u003cstrong\u003e15-20hp increase on stock N55-powered cars\u003c\/strong\u003e, and \u003cstrong\u003e25+hp on modified examples\u003c\/strong\u003e, purely from the reduction in heat soak and improved airflow. It's fully reversible back to OEM spec if ever needed, with OEM-style quick-connect inlet\/outlet connections for an easy, quick installation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWhy Choose This Intercooler\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e38°F (21°C) lower intake air temperatures\u003c\/strong\u003e - verified in repeated back-to-back testing\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStepped core design\u003c\/strong\u003e - maximises surface area and internal airflow volume\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eLargest true drop-in fit intercooler available for this platform\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDyno-proven gains without any other modification\u003c\/strong\u003e - 15-20hp stock, 25+hp on modified cars\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFully reversible\u003c\/strong\u003e - returns to OEM spec with no permanent modification\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLab tested in-house wind tunnel\u003c\/strong\u003e - genuine engineering validation, not just marketing claims\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW F87 M2 (N55)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW F20\/F21 M135i (N55)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW F22\/F23 M235i (N55)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW F30\/F31\/F34 335i (N55)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW F32\/F33\/F36 435i (N55)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eFinish Options\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSilver (CSF #8115)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMatte Black (CSF #8115B)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Inline6 Tuning","offers":[{"title":"Raw","offer_id":54426887946573,"sku":"CSF-8115","price":889.0,"currency_code":"EUR","in_stock":false},{"title":"Black","offer_id":54426887979341,"sku":"CSF-8115B","price":889.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/csf-bmw-n55-m2-m135i-m235i-335i-435i-f2x-f3x-f87-high-performance-intercooler.webp?v=1785404052"}],"url":"https:\/\/i6tuning.com\/collections\/intercoolers.oembed","provider":"Inline6 Tuning","version":"1.0","type":"link"}