BMW E60 E81 E87 E90 E91 LCI Exhaust Manifold Diesel N47 7810182

BMW E60N E81 E87N E90 E91 LCI Exhaust Manifold 7810182 is an original exhaust system component from the exhaust manifolds category, designed for BMW diesel engines. This is a solution for users looking for a factory fit, stable engine operating parameters, and cost-effective servicing based on a used part with a proven design.

Specifications and technical data

• SKU: 7810182-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 11627810182
• Substitutable numbers: 11627810182, 7810182, 11627797389, 7797389
• Fuel type: Diesel
• Category: Manifolds & Headers

Purpose and Technical Characteristics

The BMW exhaust manifold with this reference number is designed to work with Diesel engines used in popular models of the E60N, E81, E87N, E90, and E91 LCI series. The manifold's construction ensures proper exhaust gas flow from the cylinder head towards the subsequent system components, which affects correct back pressure, engine running smoothness, and emission parameter stability.

As a part from the BMW OE line, the manifold retains the factory channel geometry, correct mounting points, and compatibility with the accessories intended for the specific engine type. This makes it suitable for both standard replacement of a worn part and for repairs related to exhaust system leaks.

Application in Diesel Engines

In diesel engines, the exhaust manifold operates at higher temperatures and under greater pressure loads than in gasoline engines. A properly selected component is crucial for:

• maintaining a seal between the cylinder head and the rest of the exhaust system,
• stable turbocharger operation (where applicable in the specific configuration),
• limiting power loss resulting from leaks or cracks,
• reducing unwanted noise and vibrations in the engine bay.

Choosing an original BMW exhaust manifold allows for maintaining operating parameters close to factory settings, which is particularly important in more modern diesel engines that are sensitive to changes in exhaust flow.

Benefits of Using an Original BMW Exhaust Manifold

By opting for this manifold model, you gain several practical advantages in daily operation:

• Factory Fit – compliance with the exhaust system geometry intended by the manufacturer for the specific BMW generation.
• Stable Engine Operating Parameters – proper exhaust flow helps maintain power and torque at the expected levels.
• Ability to Use Existing Mounting Points – no need for modifications or adaptations, which shortens service time.
• Cost-Effective Repair – a used OEM part offers a compromise between quality and budget, especially for repairs on older BMW models.

This solution is suitable for both daily driven cars and fleet vehicles where service predictability and ease of parts selection are important.

Condition, Verification, and Part Selection

The offered exhaust manifold is a used part, which helps reduce repair costs while maintaining the original BMW construction. Before installation, a standard inspection of mating surfaces, threads, and flatness is recommended, along with the use of new gaskets compatible with the specific engine. If you have doubts about compatibility with a particular engine version, it is advisable to use the manufacturer's markings and vehicle data.

If you are also interested in other BMW exhaust manifolds for related models or engine configurations, check out our dedicated category: BMW exhaust manifolds.

More Information About the Exhaust System

Choosing the right manifold directly impacts the durability of the exhaust system and driving comfort. If you want to better understand the relationships between the manifold, subsequent exhaust components, and potential modifications, check out our guide: performance exhaust systems and used manifolds in BMW. There you will find practical tips on operating and servicing exhaust systems in various car brands, including BMW.