{"product_id":"dinan®-19-24-bmw-gr-supra-b48-b58-45mm-core-heat-exchanger","title":"Dinan® (19-24) BMW\/GR Supra B48\/B58 45mm Core Heat Exchanger","description":"\u003ch1\u003eCOMPATIBLE: \u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW 230i (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW 230i xDrive (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW M240i (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW M240i xDrive (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2019 - 2024 BMW 330i (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2019 - 2024 BMW 330i \u003cspan data-mce-fragment=\"1\"\u003exDrive\u003c\/span\u003e (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2020 - 2024 BMW M340i (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2020 - 2024 BMW M340i \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003exDrive \u003c\/span\u003e(3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW 430i (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW 430i \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eGRAN COUPE\u003c\/span\u003e (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW 430i \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003exDrive \u003c\/span\u003e(2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW 430i \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003exDrive \u003cmeta charset=\"utf-8\"\u003eGRAN COUPE\u003c\/span\u003e (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW M440i (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW M440i GRAN COUPE (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 BMW M440i xDrive (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2022 - 2024 BMW M440i xDrive GRAN COUPE (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2019 - 2024 BMW Z4 (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2020 - 2024 BMW Z4 (3.0L-B58)\u003c\/h1\u003e\n\u003ch1\u003e2021 - 2024 TOYOTA GR SUPRA (2.0L-B48)\u003c\/h1\u003e\n\u003ch1\u003e2020 - 2024 TOYOTA GR SUPRA (3.0L-B58)\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"full_description\"\u003eThe OE thermal management system for the B4x\/B58 G-chassis BMW and Toyota GR Supra offers an improved formula from prior generations. With a setup where engine coolant is also re-routed through the heat exchanger, the system effectively assists in overall engine cooling as well as charge cooling. However, like its predecessors, it has room for improvement as it can be overwhelmed when the system is taxed aggressively or as power levels are increased. Once overburdened, this results in the undesirable outcome of power being diminished. Avoidance of this unwelcome scenario can be attained though with a Dinan heat exchanger that improves the overall thermal management system so everything runs cooler and more efficiently while being budget friendly. The Dinan B4x\/B58 heat exchanger for the BMW G2x\/G4x and Toyota A9x Supra assists in improving overall charge cooling using a more robust core (45mm thick Dinan core vs. 26.75mm thick OEM core) that wields 68% more heat transfer surface area for improved cooling capacity. The significant increase in core thickness and full-size end tanks contribute to the overall thermal mass (ability to absorb, store, and release heat) improvement beyond the OEM setup. With up to a nearly 12º reduction in charge air temps recorded over stock the Dinan heat exchanger is ready, and able, to assist in extending your vehicles ability to deliver maximum performance time and time again for your driving enjoyment!\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003e\n\u003ch3\u003eAverage of 8.7º C reduction in charge air temps with a maximum reduction of nearly 12º C over 30 successive WOT pulls\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003eGeneral improvement to the efficiency of the thermal management system, inclusive of engine cooling\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e45mm thick Dinan core vs. 26.75mm thick stock cooler core\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e68% more cooling surface area and volume than stock\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003eReduces the tendency to heat soak \/ go in to limp mode\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003eDurable bar and plate design that is less susceptible to damage from road debris\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003ePressure tested, 100% TIG welded, Aluminum construction\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003eDirect fit replacement with no modifications required\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" class=\"attributes-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eBrand\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Brand\" itemprop=\"brand\"\u003e\n\u003ch3\u003eDinan\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eDinan Point Value\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003e2\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eEmission Code\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003e7\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eLabor Time (Hours)\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003e3.7\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eProduct Type\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003eHeat Exchanger\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003eUPC\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003e810065215895\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003e\n\u003ch3\u003ePart Number\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\n\u003ch3\u003eD780-0003\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eInstall Guide:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/documents.dinancars.com\/d780-0003.pdf\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Wrench_small.jpg?v=1528997396\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/images.holley.com\/prop65_warning.png\" data-mce-fragment=\"1\" data-mce-selected=\"1\" data-mce-src=\"https:\/\/images.holley.com\/prop65_warning.png\"\u003e\u003c\/p\u003e\n\u003ch1\u003eWARRANTY:\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/10secondracing.com\/pages\/dinan%C2%AE-product-warranty\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2024-02-04at10.48.51AM_2048x2048.png?v=1707061750\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2024-02-04at10.48.51AM_2048x2048.png?v=1707061750\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Dinan®","offers":[{"title":"Default Title","offer_id":40359525777502,"sku":"D780-0003","price":419.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2024-02-04at10.51.16AM.png?v=1707061976","url":"https:\/\/10secondracing.com\/products\/dinan%c2%ae-19-24-bmw-gr-supra-b48-b58-45mm-core-heat-exchanger","provider":"10 Second Racing","version":"1.0","type":"link"}