Bracket Inlet Manifold Audi A7 S7 4G8 A8 S8 D4 4.0 TFSI Left N/S 079133340R

Bracket Inlet Manifold Audi A7 S7 4G8 A8 S8 D4 4.0 TFSI Left N/S is an original component from the Intake Manifolds group, designed for 4.0 TFSI petrol engines in Audi A7 and S7 4G8 generation models. The bracket ensures stable support for the intake manifold on the left side of the engine, which translates into secure mounting, correct intake system geometry, and predictable engine performance.

Specifications and technical data

• SKU: 079133340R
• Mark: Audi
• Condition: Used
• OEM Part Number: 079133340R
• Substitutable numbers: 079133340R, 079 133 340 R
• Location on the vehicle: Left
• Fuel type: Petrol
• Category: Intake Manifolds

Purpose and function of the intake manifold bracket

The presented bracket is designed specifically for the 4.0 TFSI engine in the Audi A7 / S7, where it is responsible for the rigid mounting of the manifold on the left side of the engine bay. A correctly selected component of this type reduces unwanted vibrations, helps maintain the tightness of intake connections, and supports the stable operation of the petrol engine under various loads.

Thanks to its fitment for the specific 4G8 body configuration and powertrain, the bracket works with factory mounting points, which facilitates installation and allows for maintaining the original geometry of the entire intake tract.

Benefits of using an original bracket in the Audi A7 / S7

Using the correct intake manifold bracket in a 4.0 TFSI petrol engine brings a number of practical operational benefits:

• maintaining a stable position of the intake manifold relative to the cylinder head and engine accessories,
• reducing the risk of stress on connections, gaskets, and intake ports,
• better system resistance to vibrations generated by the engine,
• preserving the factory engine performance characteristics regarding air cylinder filling.

A properly selected bracket also supports the long-term, repeatable operation of the entire intake system, which is important both in daily driving and during dynamic use of the S7 version's potential.

Installation characteristics and fitment

The bracket is intended for installation on the left side of the vehicle, in the engine area, in the immediate vicinity of the 4.0 TFSI unit's intake manifold. The design of the element is adapted to the factory mounting points in the Audi A7 and S7 4G8 generation, which allows for installation in accordance with the manufacturer's specifications without the need for modifications.

The item comes from the secondary market and is in used condition, making it an attractive cost-effective alternative while maintaining the original design specifications. For correct selection, it is recommended to compare the shape and arrangement of the mounting holes with the part removed from the vehicle.

Application in 4.0 TFSI petrol engines

The bracket works with a petrol-powered engine, where the intake system is particularly sensitive to mounting stability due to high thermal and mechanical loads. Proper support of the intake manifold helps maintain:

• correct routing of intake channels,
• stability of connections with engine accessories,
• consistency of system operation during temperature and load changes.

As a result, the intake system in the Audi A7 / S7 4.0 TFSI maintains parameters close to factory standards, which promotes predictable engine operation and reduces the risk of additional stress within the manifold area.

Intake system expansion and technical knowledge

If you want to better understand the impact of mounting elements and manifolds on the performance characteristics of the engine and exhaust system, it is worth consulting specialist materials. Practical tips on selecting used manifolds and performance components can be found in the article Performance exhaust system: used manifolds and sports catalytic converters on the road, which discusses issues related to operation and modifications in premium brand vehicles.

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 brackets, mounts, or additional manifold support components, check the available parts in the Audi Intake Manifolds category.