Wagner Tuning Intercooler for Audi A4 B9 & A5 F5 (TDI) – 105% more volume & plug-and-play Unleash the full potential of your Audi A4/A5 TDI! With the Wagner Tuning Competition high-performance intercooler, you can take the performance of your Audi A4 B9 and A5 F5 TDI to a whole new level. This innovative upgrade is the ideal solution for optimizing engine cooling, minimizing back pressure, and achieving a massive increase in performance. Experience the power your Audi deserves. Why our Competition intercooler is the best choice for your Audi: Massive performance increase thanks to 105% more volume: With impressive mesh dimensions of 550 mm x 445 mm x 70 mm and a total volume of 17.13 liters, this intercooler offers a massive 105% more charge air volume compared to the standard cooler. The result: significantly more cool, dense air for your engine and a noticeable increase in performance. Optimal airflow & minimal back pressure: At the heart of the system is our high-quality competition high-performance mesh, which ensures outstanding cooling performance with minimal back pressure. The cast aluminum end boxes, optimized in the CAD system using CFD flow analyses, maximize internal airflow. The flow-optimized design not only improves cooling, but also the responsiveness of your engine. Plug-and-play installation & highest quality: Thanks to the detailed installation instructions, installation is a straightforward plug-and-play replacement that requires no complex modifications. Weighing only 9.5 kg, the cooler is lightweight yet extremely robust and has been tested for pressure stability up to 6 bar. A special anti-corrosion coating with excellent thermal conductivity properties guarantees long-lasting and optimal cooling performance. Technical details & vehicle compatibility: Wagner Tuning intercooler: Dimensions: 550 mm x 445 mm x 70 mm Cooling surface: 2447 cm² (+134% vs. OEM 1044 cm²) Intercooler volume: 17.13 liters (+105% vs. OEM 8.35 liters) Weight: 9.5 kg Connection diameter: Ø62 mm (inlet) and Ø67 mm (output) Pressure stability: Up to 6 bar Installation: Plug-and-play (1:1 replacement) Suitable for the following TDI engines: Audi A4 B9: 3.0 TDI (160-200 kW), 45 TDI (170 kW), 50 TDI (210 kW) Audi A5 F5: 3.0 TDI (160-210 kW), 45 TDI (170 kW), 50 TDI (210 kW) *Note: The 50 TDI models (210 kW) are only compatible with the VW EA897evo2 engine. Part number: 200001127 Kit comes with: 1x intercooler (black coated) 1x silicone hose (black) 1x mounting material 1x installation instructions