BMW F10 F20 F30 F32 LCI B47 Diesel Turbocharger Intake Pipe Duct Housing 8570083

BMW F10 F20 F30 F32 LCI B47 Diesel Turbocharger Intake Pipe Duct Housing is an original intake system component for BMW diesel engines, designed to work with the turbocharger. This used intake pipe housing ensures stable airflow to the turbo, supporting the proper operation of the power unit and maintaining factory flow parameters. Thanks to the preservation of the specific channel geometry, it is a suitable choice for repairs and maintenance of the forced induction system in modern BMW diesels.

Specifications and technical data

• SKU: 8570083-7
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8570083
• Substitutable numbers: 11658570083, 8570083, 11658570082, 8570082
• Fuel type: Diesel
• Part type: Turbocharger Hose
• Category: Turbos & Parts

Purpose and function in the forced induction system

The turbocharger intake pipe housing in BMW 3 and 5 series models with the B47 engine is responsible for the controlled supply of air to the turbocharger. This component stabilizes the airflow, reduces turbulence, and helps maintain the correct pre-compressor pressure. In vehicles with a diesel engine, a properly selected intake duct has a direct impact on acceleration dynamics, engine refinement, and combustion efficiency.

In the event of leaks, cracks, or deformation of the intake housing, power drops, delayed throttle response, or engine control unit errors related to incorrect airflow may occur. Using an original part from the Turbochargers and parts category allows you to restore the factory operating conditions of the forced induction system without the need for system modifications.

Benefits of using an original intake housing

Selecting the correct turbocharger intake pipe housing for a diesel engine provides a number of practical service and operational benefits:

• preservation of the factory airflow geometry in the intake system,
• reduction of the risk of leaks at connections with the turbocharger and other intake components,
• compatibility with factory mounts and brackets in the engine bay,
• maintenance of stable operating parameters of the diesel unit under full load conditions.

For workshops and private users, this means easier installation, no need for modifications, and predictable vehicle behavior after the repair is completed.

Characteristics of the used component

The offered turbocharger intake pipe housing is a used part, sourced from a dismantled BMW vehicle. Such components are frequently chosen for servicing modern diesels because they allow for maintaining the original system specification while optimizing repair costs. In the case of intake components, it is crucial that the structural integrity, correct mounting points, and the ability to form a tight seal with the turbocharger and other pipes are preserved.

Choosing an original intake housing from the secondary market is particularly beneficial where compliance with the factory forced induction system design and fitment for the specific BMW B47 diesel engine configuration are important.

Professional application in BMW service

This component is intended for BMW vehicles equipped with a diesel engine, where the forced induction system relies on a precisely designed airflow path. In workshop practice, the turbocharger intake pipe housing is replaced, among other reasons, due to mechanical damage, overheating of adjacent components, or interventions in the engine bay. Using the correct part allows you to avoid fitment issues, collisions with other components, and unwanted stress on the connections.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as intake pipes, connectors, or turbocharger housings, check out the available parts in the BMW Turbochargers and parts category.

Technical support and knowledge about BMW systems

When working with modern BMW 3 and 5 series units, it is worth considering not only the mechanical elements of the forced induction system but also the cooperating control modules and onboard systems. To better understand the relationships between mechanical components and vehicle electronics, and to effectively plan repairs using parts from dismantling, read the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using parts from dismantling?. This is a practical supplement to your knowledge for comprehensive BMW car service.