BMW X5 E70 3.0d M57N2 Intake Inlet Manifold Without Flaps 7790700

The BMW X5 E70 3.0D M57N2 Intake Manifold Without Flaps is an original intake system component designed for the M57N2 diesel engine in the X5 E70 model. The design, devoid of swirl flaps, simplifies airflow, reduces the risk of flap mechanism failure, and ensures stable engine operation. This solution is chosen by users seeking a proven OEM part and workshops prioritizing guaranteed compatibility with original BMW equipment.

Specifications and technical data

• SKU: 7790700-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7790700
• Substitutable numbers: 11617800584, 7800584, 11617790700, 7790700
• Part type: Intake Manifold
• Category: Intake Manifolds

Technical Characteristics of the Swirl Flap-Free Intake Manifold

The presented manifold belongs to the Intake Manifolds category and is specifically designed for the M57N2 engine geometry in the BMW X5 E70. The absence of swirl flaps eliminates moving parts in the intake tract, which, from an operational perspective, reduces the number of potential wear points. Simultaneously, the original mounting points, ports, and channels are maintained, ensuring installation is based on original connection points.

The swirl flap-free intake manifold is often used as a service solution for vehicles where the original flaps have worn out or pose a risk of engine damage. Using an original BMW component allows for maintaining proper airflow parameters while simplifying the intake system's design.

Purpose and Application in BMW X5 E70 3.0D M57N2

This manifold model has been developed for the 3.0D M57N2 unit in the BMW X5 E70, adhering to the manufacturer's requirements regarding channel shape, port placement for accessories, and compatibility with the standard engine control. This ensures that after installation, it is possible to:

• maintain correct cylinder filling with air across the entire RPM range,
• preserve proper cooperation with the turbocharging and exhaust gas recirculation systems,
• reduce the risk of leaks resulting from incompatible aftermarket parts.

Choosing an original swirl flap-free intake manifold is particularly important in diesel engines, where stable airflow and system integrity directly impact engine smoothness, performance, and emissions levels.

Benefits of Using an Original BMW Intake Manifold

By using the original swirl flap-free intake manifold, you gain several practical service and operational benefits:

• Compatibility with BMW Equipment – original mounting points are preserved, facilitating installation and reducing the need for modifications.
• Stable Airflow – the absence of a flap mechanism reduces the risk of jams and engine operational issues arising from their damage.
• A preferred solution by BMW specialist workshops – the ability to directly replace worn flap manifolds with a simplified version.
• Long-term cost savings – eliminating moving parts in the intake reduces potential future repair costs.

The product comes from the BMW OE line, meaning it maintains original manufacturing standards and fitment. For X5 E70 3.0D M57N2 owners, this is a practical way to restore proper intake system function while simplifying its construction.

Part Condition, Verification, and Selection

The manifold is offered as a used part, which means it has been removed from a vehicle and verified for its suitability for further use. This type of OEM part is often a more advantageous choice than uncertain aftermarket alternatives with unknown material quality and manufacturing tolerances.

When selecting an intake manifold for the BMW X5 E70 3.0D M57N2, it is crucial to compare manufacturer markings and interchangeable numbers with your vehicle's data. In our offer, all essential identifiers – including the OEM part number, interchangeable numbers, and SKU – are detailed in the specifications section, facilitating precise compatibility verification. Additionally, information on the condition and brand allows for informed comparison of this part with other solutions available on the market.

BMW Intake Manifolds – Expanding and Modernizing the Intake System

If you are planning a comprehensive repair or modernization of the engine area in your BMW and require other parts from the same group, such as additional manifolds, intake components, or intake housings, check the available parts in the BMW Intake Manifolds category.

Want to better understand the impact of exhaust and air flow on engine performance and durability, as well as learn practical tips for selecting used parts? Visit our blog article: Performance Exhaust Systems: Used Manifolds and Sport Catalytic Converters on the Road, where we discuss topics related to manifolds in popular BMW models, among others.