Genuine OEM Audi Intercooler Air Pipe, part number 1K0145840F. This pipe is a critical component in the engine's intake system, designed to channel cooled air from the intercooler to the engine. It forms part of the charge air ducting, ensuring efficient air delivery. Constructed from durable aluminum, it is engineered to withstand engine bay temperatures and pressures. Choosing a genuine OEM intercooler air pipe ensures correct routing geometry, leak-free connections, and resistance to heat and pressure for reliable engine performance.