Performance Radiator for Audi TT Volkswagen Golf Jetta City Clasico (1999-2015) 1.8L 1.9L 2.0L

Heavy-Duty Performance Radiator for 1999-2015 Volkswagen, Audi Golf, Jetta, TT

Direct Replacement Upgrade: Replaces the restrictive and crack-prone OEM plastic-tank radiator with a full-aluminum, 2-row core unit to lower coolant temperatures by up to 30% and eliminate thermal bottlenecks on manual transmission models.

The Stock Golf, Jetta, TT Thermal Weakness

The OEM radiators on Mk4, Mk5, and Mk6 generation VW and Audi vehicles utilize a single-row core crimped to plastic end tanks. Over years of thermal cycling, these plastic tanks become brittle, leading to micro-fractures, coolant leaks, and catastrophic blowouts along the crimped seams. Additionally, the thin factory core lacks the thermal mass and surface area required to dissipate heat effectively under heavy load, leading to severe heat soak and ECU-mandated timing pull.

The Engineering Solution

This 2-row performance radiator is constructed entirely from high-grade aluminum, utilizing a precision TIG-welded design that completely eliminates the failure-prone plastic end tanks. Featuring a massive 1.65-inch thick core (25.59” W x 15.67” H) and optimized fin density, it increases overall cooling capacity by roughly 30% over the OEM equivalent. The dual-row configuration forces coolant through a larger surface area, maximizing heat transfer to the ambient airflow. Utilizing direct-fit 1.26” inlet and outlet ports, this unit ensures rapid thermal dissipation, stabilizing engine temperatures and safeguarding head gaskets on modified or high-mileage EA113, EA888, 1.9 TDI, and VR6 powerplants.

Technical Specifications

Compatibility

• Audi TT 1.8L L4 1781cc (2000-2006)
• Audi TT Quattro 1.8L L4 1781cc (2000-2006)
• Audi TT Quattro 3.2L V6 3189cc 195ci (2004-2006)
• Volkswagen Bora 2.0L L4 1984cc 121ci (2006-2007)
• Volkswagen Bora 2.5L L5 2480cc 151ci (2005)
• Volkswagen Clasico 2.0L L4 1984cc 121ci (2011-2015)
• Volkswagen Clasico 1.9L L4 1896cc 116ci (2011-2013)
• Volkswagen Clasico 1.8L L4 1781cc (2011-2012)
• Volkswagen GTI 2.0L L4 1984cc 121ci (2006)
• Volkswagen Golf 2.0L L4 1984cc 121ci (1999-2007)
• Volkswagen Golf 1.9L L4 1896cc 116ci (1999-2006)
• Volkswagen Golf 1.8L L4 1781cc (2000-2006)
• Volkswagen Golf 2.8L V6 2771cc (1999-2005)
• Volkswagen Golf City 2.0L L4 1984cc 121ci (2007-2010)
• Volkswagen Jetta 2.0L L4 1984cc 121ci (1999-2005)
• Volkswagen Jetta 1.8L L4 1781cc (1999-2005)
• Volkswagen Jetta 1.9L L4 1896cc 116ci (1999-2005)
• Volkswagen Jetta 2.8L V6 2771cc (1999-2004)
• Volkswagen Jetta City 2.0L L4 1984cc 121ci (2007-2009)
• Volkswagen Passat 2.0L L4 1967cc 120ci (2005)
• Volkswagen R32 3.2L V6 3189cc (2004)
• Volkswagen R32 3.2L V6 3189cc 195ci (2003)

The Volkswagen, Audi Precision Standard

Engineered to meet the stringent demands of European platforms, this high-capacity aluminum radiator provides the thermal stability needed for high-boost applications and heavy-duty driving, ensuring your cooling system is as bulletproof as the chassis itself.