{"product_id":"radiator-for-volkswagen-golf-gti-2015-2021-2-0l-manual","title":"Performance Radiator for Volkswagen Golf GTI (2015-2021) 2.0L Manual","description":"\u003ch2\u003eHigh-Efficiency All-Aluminum Radiator for 2015-2021 Volkswagen Golf GTI\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The high-efficiency dual-core aluminum radiator replaces the failure-prone factory plastic-tank unit on the 2015-2021 Volkswagen Golf GTI to maximize thermal rejection and prevent coolant loss under high thermal loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Volkswagen Golf GTI Plastic Tank Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory cooling assemblies on the \u003cstrong\u003eMk7\u003c\/strong\u003e and \u003cstrong\u003eMk7.5\u003c\/strong\u003e Golf GTI utilize crimped plastic end tanks bonded to a narrow core with rubber O-rings. Over repetitive heat cycles and sustained boost pressures, these composite tanks embrittle, develop stress fractures, and shear at the crimp points. Furthermore, aggressive driving quickly saturates the thin factory single-row core, driving up coolant temperatures on the \u003cstrong\u003eEA888 Gen 3\u003c\/strong\u003e power plant and forcing ECU engine timing retardation to combat thermal loading.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct bolt-in cooling upgrade, this performance unit is constructed from 100% furnace-brazed \u003cstrong\u003eT-6061 aluminum\u003c\/strong\u003e with reinforced, hand-TIG-welded end tanks. The 2-row crossflow dual-core layout vastly expands fluid capacity and core surface area compared to the stock unit. Multi-louvered cooling fins optimize convective heat exchange under demanding airflow conditions, while the elimination of brittle composite materials and crimped seams guarantees reliability under elevated system pressures. It directly accepts OEM 1.25-inch coolant hoses and factory mounting provisions.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\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;\"\u003e2015-2021 Volkswagen Golf GTI (Manual Only)\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;\"\u003e\n\u003cstrong\u003eEA888 Gen 3 2.0L TSI\u003c\/strong\u003e \/ \u003cstrong\u003eMk7 \/ Mk7.5 MQB\u003c\/strong\u003e\n\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;\"\u003e210-228 hp \/ 258 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;\"\u003e\n\u003cstrong\u003e2219430\u003c\/strong\u003e, \u003cstrong\u003e8013529\u003c\/strong\u003e, \u003cstrong\u003e13529\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2015-2021 Volkswagen Golf GTI 2.0L TSI (6-Speed Manual Transmission)\u003c\/li\u003e\n  \u003cli\u003eFits S, SE, Autobahn, Sport, and Rabbit Edition trims\u003c\/li\u003e\n  \u003cli\u003eManual transmission models only (does not accommodate automatic or DSG internal oil cooling lines)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the Mk7 Golf GTI?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2015-2021 Volkswagen Golf GTI equipped with the \u003cstrong\u003eEA888 Gen 3\u003c\/strong\u003e 2.0L engine and manual transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this installation require modifying factory brackets or hoses?\u003c\/strong\u003e\u003cbr\u003e No, this unit is engineered to direct-fit specifications, retaining factory mounting points, condenser brackets, and stock 1.25-inch hose positions without modifications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Volkswagen Precision Cooling Caliber\u003c\/h3\u003e\n\u003cp\u003eEuropean turbocharged engines demand tightly calibrated thermal management to perform reliably. This all-aluminum dual-core radiator provides consistent operating temperatures, preventing ECU protection limits and thermal-related check engine lights during spirited canyon driving or track sessions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50511745351928,"sku":"DS-EB84KRZHW","price":174.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/radiator-for-volkswagen-golf-gti-2015-2021-2-0l-manual-1.jpg?v=1789418911","url":"https:\/\/performancechiptuning.com\/fr\/products\/radiator-for-volkswagen-golf-gti-2015-2021-2-0l-manual","provider":"Performance Chip Tuning","version":"1.0","type":"link"}