Wagner Tuning Audi A4 B9 2.0TFSI Competition Intercooler Kit - 200001126USA

The Wagner Tuning Competition Intercooler Kit for the US-model Audi A4 B9 and A5 F5 2.0 TFSI replaces the factory intercooler with a 550 x 445 x 70 mm core (17,130 cc) that offers 134% more flow area and 105% more charge air volume than stock. Connection diameters are 62 mm at the inlet and 67 mm at the outlet for smooth airflow, and the complete cooler weighs only 9.5 kg. It is a plug-and-play replacement for the stock unit.

The Wagner Tuning Competition intercooler core is a tube-and-fin design with internal turbulators for maximum heat transfer and airflow. Its cast aluminum end tanks were developed in CAD and refined with CFD flow analysis for strong cooling with minimal back pressure, and the cooler carries an anti-corrosion coating with good thermal conductivity. Each kit is pressure-tested to 6 bar and is suitable for motorsport use.