air duct
The air duct is a component of the car's intake system, responsible for capturing and guiding air from the front of the vehicle to further elements of the intake system. It's a plastic channel that serves as the first element in the path of air entering the engine compartment.
Air filter from Polo 6R vs R32 – comparison
Comparison of the design of the air filter from the Polo 6R to the filter from the R32.