{"product_id":"performance-radiator-for-audi-tts-2014-2015-2-0l","title":"Performance Radiator for Audi TTS (2014-2015) 2.0L","description":"\u003ch2\u003eHeavy-Duty All-Aluminum Performance Radiator for 2014-2015 Audi TTS\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Performance Radiator replaces the leak-prone factory heat exchanger on the 2014-2015 Audi TTS to stabilize coolant temperatures and prevent thermal throttling under heavy boost loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Audi TTS Plastic Tank Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory cooling modules on the \u003cstrong\u003e8S\u003c\/strong\u003e chassis rely on crimped, resin-molded plastic end tanks mated to an aluminum core via rubber gaskets. Continuous thermal expansion cycles and elevated cooling circuit pressures from the high-output \u003cstrong\u003e2.0L EA888 Gen 3\u003c\/strong\u003e engine degrade these polymer tanks over time. This leads to micro-fractures along the upper radiator neck, warped tank seams, and rapid coolant loss. Furthermore, the OEM core thickness is susceptible to thermal saturation during spirited driving or track sessions, triggering closed-loop ECU timing pull to protect the motor from excessive cylinder head temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed entirely from aircraft-grade aluminum, this drop-in replacement resolves factory structural vulnerabilities by utilizing fully TIG-welded end tanks that eliminate mechanical crimp seams and rubber seals. The core features a high-density, multi-louvered tube-and-fin architecture that accelerates heat dissipation and optimizes laminar coolant velocity across every cooling channel. Brazed aluminum construction resists torsional fatigue from chassis flex, while precision-machined inlet and outlet ports ensure a secure, leak-free seal with factory quick-connect radiator hoses. Engineered to mate directly to OEM mounting provisions, this unit cross-references factory part number \u003cstrong\u003e5Q0121251HA\u003c\/strong\u003e without requiring trimming or custom fabrication.\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;\"\u003e2014-2015 Audi TTS\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;\"\u003e2.0L EA888 Gen 3 \/ 8S (MQB)\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;\"\u003e292 hp \/ 280 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;\"\u003e5Q0121251HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2014 Audi TTS 2.0L Turbo Base Coupe \/ Roadster\u003c\/li\u003e\n  \u003cli\u003e2015 Audi TTS 2.0L Turbo Base Coupe \/ Roadster\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the 8S TTS?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2014-2015 Audi TTS equipped with the \u003cstrong\u003e2.0L EA888 Gen 3\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit retain factory cooling fan shrouds and condenser mounting?\u003c\/strong\u003e\u003cbr\u003e Yes, all factory mounting brackets, AC condenser tabs, and fan shroud lock points align directly with OEM hardware.\u003c\/p\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the stringent thermal requirements of turbocharged European platforms, this cooling component provides tight-tolerance temperature control to maintain oil integrity and uniform head temperatures without triggering diagnostic trouble codes or ECU heat management limits.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50593801240824,"sku":"DS-EV5JQETIH","price":222.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-audi-tts-2014-2015-2-0l-1.jpg?v=1790051641","url":"https:\/\/performancechiptuning.com\/products\/performance-radiator-for-audi-tts-2014-2015-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}