{"product_id":"csf-subaru-impreza-wrx-sti-2008-2014-high-performance-radiator-2-row-42mm","title":"CSF Subaru Impreza WRX\/STI 2008-2014 High-Performance Radiator (2 Row-42mm)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eCSF has over 5 decades of experience manufacturing radiators, so when it comes to keeping your engine cool and your WRX\/STI running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, this is a must-have for both high-horsepower builds and race vehicles needing added cooling performance in motorsport environments, and represents the more substantial of CSF's two core options for this platform.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe 2-row, 42mm core uses CSF's exclusive B-Tube technology. Rather than a regular oval \"O\"-shaped tube, CSF uses a specially engineered tube shaped like a \"B\", carefully formed and brazed over the seam to seal. This increases the heat transfer surface area of the tubes by approximately 15% over regular tubes, delivering the efficiency of two smaller tubes versus one large tube within the same space, and allows CSF to use thinner, lighter aluminium with better cooling efficiency, since this design is actually stronger than normal welded \"O\"-shaped tubes. Ultra-efficient, multi-louvered fins are precisely aligned to maximise airflow through the core, with fin specifications carefully measured and wind-tunnel tested for maximum heat rejection efficiency. This is a true drop-in fit design requiring no modifications to install, with OE-style brackets all CNC machined and welded for genuine durability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWorks with:\u003c\/strong\u003e OEM mounting points and hose connections. Manual transmission.\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 Radiator\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\"\u003e2-row, 42mm core, the more substantial of CSF's two options for this platform\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCSF's exclusive B-Tube core technology, approximately 15% more heat transfer than regular tubes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCNC-machined, welded OE-style brackets for durable, precise fitment\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWind-tunnel tested multi-louvered fins for maximum heat rejection\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e100% all-aluminium, TIG-welded construction, eliminating the OEM's plastic tank weak point\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTrue drop-in fit, no modifications required\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\"\u003eSubaru Impreza WRX Sedan\/Hatchback (2008-2014, manual transmission)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSubaru Impreza STI Sedan\/Hatchback (2008-2014, manual transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e CSF also offers a lighter-duty 1-Row 31mm version (#7094\/#7094B) for this same platform, better suited to purpose-built race or rally applications. This 2-Row 42mm version (#7095) is the recommended choice for most street, track, and tuned builds.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Black","offer_id":54447469265229,"sku":"CSF-7095B","price":649.0,"currency_code":"EUR","in_stock":false},{"title":"Silver","offer_id":54447469297997,"sku":"CSF-7095","price":649.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/csf-subaru-impreza-wrx-sti-2008-2014-high-performance-radiator-2-row-42mm.webp?v=1785747789","url":"https:\/\/i6tuning.com\/products\/csf-subaru-impreza-wrx-sti-2008-2014-high-performance-radiator-2-row-42mm","provider":"i6 Tuning","version":"1.0","type":"link"}