{"product_id":"ams-heat-exchanger-21-26-bmw-m3-m4-23-26-m2-s58-ams-48-02-0001-1-ujx31k","title":"AMS Heat Exchanger | 21-26 BMW M3\/M4 \u0026 23-26 M2 S58 (AMS.48.02.0001-1)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eBMW G8X M2\/M3\/M4 S58 Heat Exchanger by AMS Performance\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eWhether you’re doing laps at the track, making 200 MPH roll racing pulls, or just driving in a hot climate, the AMS Performance BMW G8X Heat Exchanger for the M2, M3, and M4 is engineered to keep your intake temps down and your power output up.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eDesigned as a high performance, drop-in solution, this heat exchanger is the largest and most effective unit available on the market, delivering superior cooling capacity without the need for any modifications.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe 3.0L S58 twin-turbocharged engine in your G8X BMW uses an air-to-water intercooler system, where coolant is used to manage intake air temperatures. While the factory setup may work under mild conditions and stock horsepower levels, it quickly becomes a limiting factor during aggressive driving — causing heat soak and reducing power. The AMS Heat Exchanger solves this problem with a 35% larger core and dramatically more efficient design built for enthusiasts who demand the most from their vehicle.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLargest Drop-In Heat Exchanger Available on the Market\u003c\/li\u003e\n\u003cli\u003eDual Pass Design with 35% Larger Core for Maximum Cooling\u003c\/li\u003e\n\u003cli\u003eRobust Billet 6061 T6 Aluminum End Tanks\u003c\/li\u003e\n\u003cli\u003eCAD Designed and CNC Machined for Perfect Fitment\u003c\/li\u003e\n\u003cli\u003eAMS-Spec Core Fin Height and Density for Optimized Heat Transfer\u003c\/li\u003e\n\u003cli\u003eDouble the Fluid Capacity Over OEM Further Increases Thermal Stability\u003c\/li\u003e\n\u003cli\u003eCan Be Used on Stock or Modified Vehicles to Reduce Heat Soak\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16°F Lower Coolant Temps Than the Competition\u003c\/li\u003e\n\u003cli\u003eDrastically Increased Coolant Flow for Unbeatable Efficiency\u003c\/li\u003e\n\u003cli\u003eDirect Bolt-on Installation, Requires No Cutting or Drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2023 - 2026 BMW M2 G87 S58 Turbo\u003c\/li\u003e\n\u003cli\u003e2021 - 2026 BMW M3 G80\/G81 S58 Turbo\u003c\/li\u003e\n\u003cli\u003e2021 - 2026 BMW M4 G82 S58 Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Heat Exchanger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/files\/AMS-Performance-BMW-G8X-M2-M3-M4-S58-Heat-Exchanger-Install-Instructions-2025-1-20.pdf?v=1773080910\" target=\"_blank\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAMS Performance 12-Month \/ 12,000 Mile Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003csection data-liuqs-content=\"verified-context\"\u003e\u003cp class=\"site-brand-context\"\u003eListed by \u003cstrong\u003eMaperformance LLC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"site-context-note\"\u003eFree Shipping on All Orders · New Store Launch Deals End in 14 Days!\u003c\/p\u003e\n\u003cul class=\"verified-product-facts\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e AMS Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Cooling System Components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTags:\u003c\/strong\u003e 2021 BMW M3, 2021 BMW M3 Base, 2021 BMW M3 Competition, 2021 BMW M4, 2021 BMW M4 Base, 2021 BMW M4 Competition\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"AMS Performance","offers":[{"title":"Black Logo","offer_id":68308077215967,"sku":"AMS AMS.48.02.0001-1","price":209.99,"currency_code":"USD","in_stock":true},{"title":"\"M\" Color Logo","offer_id":68308077248735,"sku":"AMS AMS.48.02.0001-2","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/4357\/3215\/files\/m4hbgcztlicn_c429753f-b25c-4581-914a-27147469132f.jpg?v=1793040041","url":"https:\/\/daddarios.shop\/products\/ams-heat-exchanger-21-26-bmw-m3-m4-23-26-m2-s58-ams-48-02-0001-1-ujx31k","provider":"Maperformance","version":"1.0","type":"link"}