Audi A4 B7 A6 C6 A8 D3 Intake Manifold Fuel Rail Left N/S Lower 3.2L 06E133110K

Audi A4 B7 A6 C6 A8 D3 Intake Manifold Fuel Rail Left N/S Lower 3.2L is an original component from the Intake manifolds group, designed for use in 3.2L Audi petrol engines. Engineered by the vehicle manufacturer, it ensures proper mixture flow in the lower, left section of the intake system, which translates into stable engine operation and correct torque characteristics.

Specifications and technical data

• SKU: 06E133110K
• Mark: Audi
• Condition: Used
• OEM Part Number: 06E133110K
• Substitutable numbers: 06E133110K, 06E 133 110 K
• Location on the vehicle: Left
• Part type: Intake Manifold
• Category: Intake Manifolds

Purpose and compatibility

The presented manifold is dedicated to Audi A4 B7 generation, Audi A6 C6 generation, and Audi A8 D3 generation models with a 3.2L engine. The design developed by the vehicle manufacturer guarantees precise geometric fitment to the cylinder head, correct positioning of the ports, and compatibility with factory intake accessories.

Thanks to the factory-spec channel geometry, the manifold maintains the appropriate air flow distribution between cylinders, which is essential for both uniform filling and the operation of the engine management system. This solution allows for maintaining engine performance parameters in accordance with the manufacturer's specifications.

Construction and placement in the intake system

The component operates in the lower part of the intake system on the left side of the vehicle, forming part of the complete manifold assembly in the 3.2L engine. This configuration allows for the separation of the air stream into individual cylinder banks, which facilitates filling control and stabilizes engine operation across the entire rev range.

The manifold has been designed as part of a system with high resistance to temperature and vibrations, typical for larger displacement petrol engines. The appropriately selected channel shape and mounting points reduce stress and minimize the risk of leaks at the connection area with the cylinder head and other intake components.

Performance characteristics and installation benefits

As a genuine Audi component, the manifold provides:

• factory fitment for the 3.2L unit in the listed models,
• preservation of the stock cylinder filling characteristics,
• compatibility with original intake accessories and engine management.

Used condition means the part comes from an operational vehicle, which in practice allows for economical repair while maintaining the original design. In many cases, this is a beneficial solution compared to aftermarket replacements with uncertain channel geometry and build quality.

Service application and technical aspects

The intake manifold in this configuration is particularly important when:

• eliminating leaks in the intake system on the left side of the engine,
• performing repairs related to rough engine operation or power loss resulting from issues in the intake area,
• restoring the factory configuration after previous modifications or improper repairs.

Using an original manifold allows for restoring correct engine operating conditions, which is significant for both dynamics and combustion stability. This solution is recommended for servicing 3.2L units in Audi A4 B7, A6 C6, and A8 D3.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as manifolds, intake components, or air flow control parts, check the available parts in the Audi Intake manifolds category.

Technical support and knowledge about flow systems

For users interested in a broader context of flow system operation in the engine, including the influence of manifolds on engine characteristics, materials regarding modifications and the selection of elements in the gas path may be useful. For this purpose, it is worth reading the article describing issues related to manifolds and other system components, available at the link: Performance exhaust system: used manifolds and sports catalytic converters on the road.