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BMW 3 SERIES E46 316i 316ti 316Ci Engine Air Intake Inlet Manifold 1437938
SKU: 7503518
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Condition:
Used
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BMW 3 SERIES E46 316i 316ti 316Ci Engine Air Intake Inlet Manifold is an original component from the Intake Manifolds group, designed for 3 Series E46 petrol engines in 316i and 316ti versions. Thanks to its factory-spec intake runner geometry, it ensures stable cylinder filling conditions, which translates into predictable engine performance and proper operation with the stock BMW engine control unit.
Specifications and technical data
- SKU: 7503518
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7503518
- Substitutable numbers: 11617503518, 7503518, 1437938
- Category: Intake Manifolds
Technical characteristics of the BMW 3 SERIES E46 316i 316ti 316Ci Engine Air Intake Inlet Manifold
The presented intake manifold has been designed specifically for the airflow parameters of BMW 3 Series E46 316i and 316ti engines. The design of the intake runners is optimized for even air distribution to all cylinders, which promotes stable idling and correct throttle response under load. Using an original BMW solution reduces the risk of leaks, air-fuel mixture discrepancies, and engine control unit adaptation issues after replacing the component.
Purpose and compatibility in the intake system
The BMW 3 SERIES E46 316i 316ti 316Ci Engine Air Intake Inlet Manifold is a key component of the engine's air supply system, responsible for delivering the correct amount of air to the combustion chamber. It is mounted in the cylinder head area and works in conjunction with the throttle body, intake system, and control accessories. Using a part from the same BMW design family ensures compatibility with factory mounting points, vacuum ports, and auxiliary lines, which facilitates installation and subsequent maintenance.
Condition, origin, and benefits of using OEM parts
The offered item comes from the line of original BMW components, which means maintaining factory manufacturing tolerances and a perfect fit for stock design solutions. As a used part, the intake manifold is a cost-effective solution for repairs and restoration of the intake system, while allowing you to maintain compliance with the manufacturer's design. Choosing an original manifold with this reference is particularly important in cases of rough engine idling, mixture-related errors, or intake leaks.
Technical support and intake system development
When planning modifications or an inspection of the air supply system in a BMW 3 Series E46, using an original intake manifold is a solid foundation for further service work. It facilitates diagnostics, maintains correct engine operating parameters, and minimizes the risk of problems resulting from non-original solutions. If you want to better understand the impact of flow components on engine performance characteristics and learn practical tips on selecting used components, it is worth reading the article: Performance exhaust systems: used manifolds and sports catalytic converters on the road.
BMW intake manifolds – expansion and selection of components
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 intake manifolds for different engine versions, intake elements, or components working with the air supply system, check out the available parts in the BMW intake manifolds category.
Delivery details
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