BMW F10 F20 F30 LCI Intake Inlet Manifold Engine System With Flaps B47 8513655

The BMW F10 F20 F30 LCI B47 Intake Manifold is an original part from the intake manifolds category, designed for B47 engines in facelifted BMW 1, 3, and 5 Series models. This is a solution for users who expect a factory fit, stable engine operating parameters, and reliable installation in place of a worn or damaged manifold.

Specifications and technical data

• SKU: 8513655
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8513655
• Substitutable numbers: 11618513655, 8513655
• Category: Intake Manifolds

Intended Use and Compatibility

The manifold is designed for use in modern B47 diesel engines found in facelifted (LCI) F-series BMWs. The manifold's construction is adapted to the intake architecture of these units, ensuring proper airflow, correct cylinder filling, and stable engine control system operation.

Thanks to its original origin, the manifold is compatible with original sensors, accessories, and mounting points, which reduces the risk of installation issues and the need for modifications to the system.

Construction and Technical Specifications

The intake manifold in this BMW model is responsible for evenly distributing air to individual cylinders, which directly impacts the smoothness of the B47 unit's operation, throttle response, and fuel consumption. The geometry of the intake runners has been developed for efficient cylinder filling across a wide range of loads, contributing to the preservation of factory performance and emission parameters.

The original manifold design allows for correct interaction with the turbocharging system, exhaust gas recirculation, and electronic control, which is crucial for modern BMW units. The implemented mounting solutions facilitate servicing and disassembly, which is important for subsequent inspections or repairs.

Condition, Functionality, and Service Application

This part is a used item and is offered as a used BMW intake manifold, allowing for an economical repair of the intake system while maintaining original specifications. It is a practical solution in situations such as:

• mechanical damage to the existing manifold (cracks, leaks),
• engine running problems caused by intake leaks,
• the need to replace the part as part of a major overhaul of the B47 unit.

Using an original manifold from the same model family minimizes the risk of incompatibility and also facilitates diagnostics and subsequent service.

Benefits of Choosing an Original BMW Intake Manifold

By choosing this manifold model, you gain primarily factory fit for the B47 engine and compliance with BMW service documentation. This translates to:

• stable engine operating parameters after replacement,
• no need for adaptation or modification of accessories,
• easier integration with the existing intake system and control.

For users planning further modifications or engine optimization, using an original manifold provides a solid foundation for future work, without the risk of introducing additional variables due to non-original solutions.

Related Manifolds and Technical Knowledge

If you are looking for other BMW intake manifolds for related models or engine types, check out our dedicated category: BMW intake manifolds. There you will find a wide selection of intake components tailored to different series and generations of this brand.

Want to better understand the role of the manifold in engine operation and the impact of the intake and exhaust systems on performance? See our guide article: Performance Exhaust Systems: Used Manifolds and Sport Catalytic Converters on the Road, where we discuss practical aspects of selecting and operating used manifolds in BMW cars and other brands.