Pipe Intake Manifold BMW F10 F11 F30 F31 N57N AGR Engine 7823245

Pipe Intake Manifold BMW F10 F11 F30 F31 N57N AGR Engine is an original exhaust gas recirculation system component designed for N57N units in BMW F-series models. Thanks to its factory geometry and fitment to the EGR manifold, it ensures stable exhaust gas routing and proper cooperation with other engine components. This used OEM part allows for an economical yet technically correct repair of the EGR system without interfering with the engine unit's design.

Specifications and technical data

• SKU: 7823245
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7823245
• Substitutable numbers: 7823245, 11617823245, EM
• Category: Other Exterior Parts & Accessories

Purpose and function of the EGR manifold pipe

The EGR manifold pipe in the N57N engine is responsible for the controlled flow of exhaust gases between the manifold and the recirculation valve. A properly selected component:

• maintains connection tightness in high-temperature and high-pressure areas,
• ensures a stable direction of exhaust gas flow within the EGR system,
• reduces the risk of leaks that could cause power loss or engine control unit errors.

Thanks to a design consistent with BMW's factory specifications, the pipe works with the intake manifold and EGR valve without the need for modifications, which facilitates trouble-free installation in the F-series.

Benefits of using an original EGR pipe

Using an original EGR manifold pipe in the N57N engine allows for maintaining engine performance parameters consistent with the manufacturer's design. In practice, this means:

• proper exhaust gas recirculation and stable operation of the turbocharging system,
• reduced risk of errors related to manifold pressure,
• better cooperation with the factory engine control unit software.

The original BMW element from the Other category is particularly beneficial for repairs where maintaining the factory engine operating characteristics and compatibility with other intake system components is essential.

Installation characteristics and application in BMW F10 / F30

The EGR manifold pipe dedicated to the N57N unit in BMW F10 and F30 models has been designed for the specific layout of accessories in the engine bay. As a result, it:

• allows for maintaining the correct routing of the pipe relative to the manifold and EGR valve,
• minimizes stresses resulting from engine operation,
• facilitates service and removal of other elements within the intake system.

The used OEM element is a good choice for maintenance repairs when the existing pipe has suffered mechanical damage, corrosion, or thermal deformation, and the priority is maintaining the original system geometry.

Part selection and compatibility with interchangeable numbers

The EGR manifold pipe for the N57N engine has an assigned OEM part number and associated interchangeable numbers, which facilitates clear identification in BMW catalogs and service systems. When selecting the component, it is worth verifying compatibility with the specific engine version and vehicle year to ensure full compatibility with the manifold, EGR valve, and other accessory components.

In case of doubts regarding fitment, it is helpful to compare the pipe's design with the currently installed element and check compatibility in BMW service documentation, which helps avoid installation problems and ensures the consistency of the entire exhaust gas recirculation system.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as hoses, connectors, or fittings for the exhaust gas recirculation system, check the available parts in the Other BMW category.

For a better understanding of the design differences between sports and standard versions of engine units and their accessories, including intake and braking systems, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how manufacturers design components for performance and durability.

If you are considering using used parts in your BMW and want to consciously approach the topic of quality and cost-effectiveness, the material Used parts for BMW – is it worth it? Key benefits for brand fans may be helpful, as it discusses key aspects of selecting such components, including pipes and engine accessory elements.