BMW X3 E83 LCI 1.8d 2.0d N47 Turbo Intercooler Charge Air Line Pipe 3448467

The BMW E83 LCI 1.8d 2.0d N47 Air Intake Pipe is an original turbocharger component designed for the facelifted BMW X3 E83 models with N47 diesel engines. This used air intake pipe provides a functional service solution for vehicles with factory turbocharger line damage.

Specifications and technical data

• SKU: 3448467
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3448467
• Substitutable numbers: 11613448467, 3448467
• Category: Turbos & Parts

Purpose and role in the charging system

The BMW E83 LCI 1.8d 2.0d N47 air intake pipe operates within the turbocharger system, connecting the components responsible for supplying compressed air to the engine. A properly selected intake pipe is crucial for:

• stable boost pressure throughout the entire rev range,
• maintaining tightness between the turbocharger and subsequent system components,
• limiting power drops resulting from leaks or cracks in pipes,
• maintaining correct combustion and operation parameters of the N47 unit.

This element is part of the turbochargers and parts category, therefore its technical condition has a direct impact on the load of the turbocharger and the overall operation of the engine.

Design characteristics

The intake manifold was designed as an OEM component for BMW, with geometry tailored to the engine bay of the X3 E83 LCI with 1.8d and 2.0d N47 engines. The appropriately shaped cross-section and hose routing allow for:

• secure mounting in factory mounting points,
• maintaining proper airflow without unnecessary turbulence,
• compatibility with factory clamps and connectors of the charging system.

As a genuine BMW OE component, the pipe is dimensionally matched to the specific engine and body configuration, making installation easy without the need for modifications.

Used condition and service aspects

This BMW air intake pipe for the N47 engine is in used condition, providing a reasonable compromise between repair costs and maintaining the original manufacturer's specifications. When selecting such a component, it's worth considering:

• no visible cracks or deformation of the body,
• condition of sealing edges at joints,
• can be easily installed in place of a damaged cable.

A used OEM part in many cases ensures a better fit than universal geometry replacements, which is especially important in the tight engine compartments of the BMW X3 E83.

Benefits of using the original intake pipe

The use of the original intake pipe in the turbocharger system brings a number of practical operational benefits:

• Stable operation of the turbocharger – reducing the risk of boost pressure drops resulting from pipe leaks.
• Better throttle response – proper airflow promotes faster boost build-up.
• Reducing engine controller errors – a tight intake system reduces the risk of errors related to air mass and boost pressure.
• Factory fit – no modifications, diameter adjustments or additional adapters required.

Related BMW Parts and Technical Knowledge

If you're looking for other turbochargers and BMW parts for your car, check out our dedicated offer: turbochargers and BMW parts . This will make it easier to assemble your entire turbocharger system using OEM components.

If you're planning any modifications or servicing to your BMW drivetrain, it's also worth reviewing our guide, which discusses the differences between standard components and the Sport Line. For detailed information, see the article: BMW M Performance – How BMW M Components Difference from Standard . This will allow you to better assess when using used components makes technical sense and how they impact the vehicle's performance.

Summary

The BMW E83 LCI 1.8d 2.0d N47 Air Intake Pipe is a used, original turbocharger component designed for specific engine versions of the X3 E83 after facelift. It provides a practical service solution in the event of damage to the factory pipe, allowing you to restore proper turbocharger operation and stable air supply parameters without sacrificing factory fit and geometry as specified by BMW.