{"product_id":"2014-2022-bmw-m3-m4-m2-f8x-s55-main-heat-exchanger","title":"2014-2022 BMW M3\/M4\/M2 F8X S55 Main Heat Exchanger","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-69a6ec46-885c-8331-a578-4aaf77d3bc28-40\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69a6ec46-885c-8331-a578-4aaf77d3bc28-40\" data-turn-id-container=\"request-69a6ec46-885c-8331-a578-4aaf77d3bc28-40\" data-testid=\"conversation-turn-120\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"c39ce328-8529-4e60-930d-30065f75e951\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"54\"\u003e2014-2022 BMW M3 \/ M4 \/ M2 F8X S55 Main Heat Exchanger\u003c\/p\u003e\n\u003cp data-start=\"56\" data-end=\"65\"\u003eFeatures:\u003c\/p\u003e\n\u003cul data-start=\"67\" data-end=\"404\"\u003e\n\u003cli data-section-id=\"z7haee\" data-start=\"67\" data-end=\"120\"\u003eHandmade and professionally TIG-welded in the USA\u003c\/li\u003e\n\u003cli data-section-id=\"nzyudv\" data-start=\"121\" data-end=\"216\"\u003eHigh-efficiency aluminum performance core engineered for maximum charge cooling performance\u003c\/li\u003e\n\u003cli data-section-id=\"aciwo8\" data-start=\"217\" data-end=\"307\"\u003eAdvanced cooling tube and fin technology optimized for reduced intake air temperatures\u003c\/li\u003e\n\u003cli data-section-id=\"19fzfcq\" data-start=\"308\" data-end=\"404\"\u003eDirect OEM-style plug-and-play installation using factory mounting locations and connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"406\" data-end=\"852\"\u003ePWR’s main heat exchanger for the 2014–2022 BMW M3, M4, and M2 equipped with the S55 engine is engineered to improve the performance of the factory charge cooling system in demanding street and track environments. Manufactured entirely in-house at our USA facility, this heat exchanger features a high-grade aluminum performance core designed to provide superior heat rejection and durability compared to conventional OEM-style cooling solutions.\u003c\/p\u003e\n\u003cp data-start=\"854\" data-end=\"1326\"\u003eThe advanced cooling tube design and optimized fin geometry maximize thermal transfer efficiency, allowing the system to remove heat from the charge cooling circuit more effectively during sustained boost conditions. By lowering coolant temperatures within the intercooler system, this heat exchanger helps reduce intake air temperatures, combat heat soak, and maintain consistent power output during aggressive driving, track sessions, and higher horsepower applications.\u003c\/p\u003e\n\u003cp data-start=\"1328\" data-end=\"1660\"\u003eMaximized core face area ensures optimal use of the available space within the factory cooling package while maintaining proper airflow through the vehicle’s front cooling stack. This increased cooling capacity helps support stable charge air temperatures and improved thermal management when the S55 engine is pushed to its limits.\u003c\/p\u003e\n\u003cp data-start=\"1662\" data-end=\"2068\"\u003eDesigned for seamless OE-style integration, this heat exchanger installs directly into the factory mounting location using original equipment connections and mounting hardware. Whether your BMW is stock, tuned, or built for track use, this PWR heat exchanger delivers the durability, reliability, and thermal performance required to keep charge air temperatures under control when performance matters most.\u003c\/p\u003e\n\u003cp data-start=\"2070\" data-end=\"2161\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eUpgrade with confidence and experience the unfair advantage in cooling technology with PWR.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"PWR Advanced Cooling Technology US","offers":[{"title":"Default Title","offer_id":49929564553429,"sku":"CR-UC-KPR039B","price":1035.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6413\/4613\/files\/DSC00508.png?v=1729148409","url":"https:\/\/pwrna.com\/products\/2014-2022-bmw-m3-m4-m2-f8x-s55-main-heat-exchanger","provider":"PWR Advanced Cooling Technology USA","version":"1.0","type":"link"}