Audi A4 B8 A6 C6 Air Intake Inlet Manifold Lower Left N/S 3.2 Petrol 06E133109K

Audi A4 B8 A6 C6 Air Intake Inlet Manifold Lower Left N/S 3.2 Petrol is an original intake system component designed for Audi 3.2 petrol engines. This lower left intake manifold ensures precise mixture guidance in the cylinder head area, which translates into stable engine operation. Thanks to its factory design, it is perfectly matched to the engine architecture, facilitating installation and subsequent operation.

Specifications and technical data

• SKU: 06E133109K
• Mark: Audi
• Condition: Used
• OEM Part Number: 06E133109K
• Substitutable numbers: 06E133109K, 06E 133 109 K
• Location on the vehicle: Left
• Fuel type: Petrol
• Part type: Intake Manifold
• Category: Intake Manifolds

Purpose and function in the 3.2 petrol engine

The presented manifold belongs to a group of components responsible for efficient cylinder filling in Audi petrol engines. As the lower left segment of the intake system, it works in conjunction with other manifold parts, stabilizing airflow in the area of the cylinder head and intake ports. A correctly selected intake manifold helps maintain smooth operation of all cylinders, which is important for both performance and the refinement of the 3.2 unit.

The component was designed specifically for Audi A4 B8 generation and Audi A6 C6 generation models with a petrol engine, ensuring proper channel geometry and fitment to factory mounts. Using an original part from the Intake Manifolds group reduces the risk of leaks, incorrect installation, and engine control unit adaptation issues.

Construction, placement, and compatibility

The lower left intake manifold in this solution is intended for installation on the left side of the engine, in the immediate vicinity of the cylinder head. The design was developed for compatibility with the petrol supply system, taking into account the airflow characteristics of a 3.2 naturally aspirated engine. This maintains the appropriate speed and direction of the airflow, which promotes proper combustion across the entire rev range.

Its original Audi origin means the manifold is matched to factory mounting points, seal shapes, and adjacent components, such as the upper part of the manifold, the throttle body, or engine accessories. This facilitates the mechanic's work and reduces the time required for replacement, without the need for installation modifications.

Characteristics of the used component

The offered intake manifold is a used part, which in practice means it comes from vehicle dismantling and may show signs of wear typical for this group of parts. Such components are frequently chosen for petrol engine repairs when it is necessary to maintain the original geometry of the intake ports while optimizing costs. A properly selected, used intake manifold allows for restoring the correct operation of the engine in the event of mechanical damage or leaks in the existing component.

Replacing the manifold is particularly important when symptoms such as rough idling, power loss, mixture-related errors, or leaks in the intake system appear. Using an original manifold from the same Audi model series minimizes the risk of fitment issues and allows for maintaining factory engine performance parameters.

Benefits of using an original Audi intake manifold

Choosing an original intake manifold for the Audi A4 B8 and A6 C6 brings a number of practical benefits:

• preservation of factory intake port geometry, which promotes stable petrol engine performance,
• secure fitment to factory mounting points and 3.2 unit accessories,
• reduction of the risk of leaks in the intake system after replacement,
• no need for installation modifications or additional adapters,
• consistency with other intake system components in a given Audi model.

For workshops and private users, this means faster repair completion and greater predictability of the final result after installation.

Intake system expansion and additional materials

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 additional lower manifold sections, upper manifold sections, or auxiliary intake system components, check the available parts in the Audi Intake Manifolds category.

For those interested in a broader look at exhaust flow and the impact of system components on engine characteristics, an article describing the use of used manifolds and components in cars of various brands may be helpful – you can find it here: Performance exhaust system: used manifolds and sports catalytic converters on the road.