11 61 7 786 865 : Turbo-intercooler air duct for BMW Series 3 E46

This air duct provides the connection between the turbocharger and the intercooler on the BMW Series 3 E46 equipped with the M47N diesel engine. It applies to Saloon, Touring and Compact versions 318d/td and 320d/td, as well as the Coupé and Cabriolet 320Cd. As part of the restoration or maintenance of a classic BMW Series 3 E46, replacing this duct allows for correct air supply routing to the engine, avoiding any pressure drop from a cracked or faulty component. A new part conforming to the original reference guarantees the reliability of the entire intake circuit.