Genuine OEM Audi Intercooler Air Pipe, part number 1K0145770K. This pipe is crucial for forced induction systems, directing cooled, compressed air from the intercooler to the engine's intake manifold. It forms a critical part of the intake system, ensuring efficient air delivery after cooling. Constructed from durable plastic, this pipe weighs approximately 0.54 kg and measures 0.43m in length. Using a genuine OEM air pipe guarantees correct routing geometry, secure connections, and resistance to pressure and temperature fluctuations for optimal engine performance.