{"product_id":"oil-cooler-kit-for-bmw-m3-m4-2015-2020-3-0l","title":"Oil Cooler Kit for BMW M3, M4 (2015-2020) 3.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Capacity Bar-and-Plate Oil Cooler Upgrade for 2015-2020 BMW M3, M4 (F80, F82, F83)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Oil Cooler Kit replaces the factory heat exchanger on the 2015-2020 BMW M3 and M4 to stabilize engine oil viscosity, lower peak operating temperatures, and protect internal engine bearings under heavy thermal load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock BMW M3,M4 Thermal Saturation Vulnerability\u003c\/h3\u003e\n\u003cp\u003eThe factory oil cooler on the \u003cstrong\u003eBMW F80\u003c\/strong\u003e M3 and \u003cstrong\u003eF82\/F83\u003c\/strong\u003e M4 is prone to rapid thermal saturation during continuous track sessions, aggressive canyon runs, or elevated boost stages on the twin-turbo \u003cstrong\u003eS55\u003c\/strong\u003e platform. Mounted low and relying on a thin factory core, the OEM unit struggles to shed heat efficiently when ambient temperatures rise. Elevated oil temperatures cause thermal breakdown of lubricant viscosity, precipitating catastrophic oil film shear at the rod bearings, journal bearings, and twin turbocharger cartridges. Furthermore, the factory packaging leaves minimal reserve volume, making oil temperature management a critical bottleneck for tuned engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered to mitigate thermal degradation, this bolt-on kit integrates a heavy-duty aluminum bar-and-plate heat exchanger core offering 46% more core volume than the factory assembly. The bar-and-plate design delivers superior thermal dissipation and durability against airborne road debris compared to delicate tube-and-fin alternatives, all while maintaining minimal oil pressure drop across the matrix. Fluid capacity increases by roughly 0.44 quarts, slowing thermal cycling. The kit features billet aluminum \u003cstrong\u003eS55\u003c\/strong\u003e adapter blocks, leak-free high-pressure fittings, and durable nylon-braided -10AN oil transfer lines rated for high fluid velocity and operating pressures, matching OEM part number \u003cstrong\u003e01EGB057ZSL\u003c\/strong\u003e fitment standards.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBar-and-plate aluminum oil cooler\u003c\/li\u003e\n  \u003cli\u003eNylon braided -10AN oil lines\u003c\/li\u003e\n  \u003cli\u003eS55 adapters and fittings\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2015-2020 BMW M3, M4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eS55 3.0L Twin-Turbo I6 \/ F80, F82, F83\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e425 hp \/ 406 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e01EGB057ZSL\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2015-2018 BMW M3 Sedan (F80) 3.0L S55\u003c\/li\u003e\n  \u003cli\u003e2015-2020 BMW M4 Coupe (F82) 3.0L S55\u003c\/li\u003e\n  \u003cli\u003e2015-2020 BMW M4 Convertible (F83) 3.0L S55\u003c\/li\u003e\n  \u003cli\u003e2019-2020 BMW M2 Competition (F87) 3.0L S55\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the F80, F82, and F83 M3,M4?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2015-2020 BMW M3, M4 equipped with the \u003cstrong\u003eS55\u003c\/strong\u003e engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to add extra engine oil during installation?\u003c\/h4\u003e\n\u003cp\u003eYes, because the expanded core volume increases total capacity, you must add approximately 0.44 quarts of oil and check levels post-installation.\u003c\/p\u003e\n\n\u003ch3\u003eThe BMW Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet the stringent thermal demands of high-output European platforms, this cooling assembly ensures consistent oil pressure and prevents limp-mode faults on circuit or street without triggering check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67907530391800,"sku":"DS-ESZ5H32W1","price":248.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/oil-cooler-kit-for-bmw-m3-m4-2015-2020-3-0l-1.jpg?v=1793377364","url":"https:\/\/performancechiptuning.com\/es\/products\/oil-cooler-kit-for-bmw-m3-m4-2015-2020-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}