Audi A4 B7 2.0 TFSI Intercooler Air Charge Front Right O/S 8E0145806M

Audi A4 B7 2.0 TFSI Intercooler Air Charge Front Right O/S is an original turbocharging system component responsible for stable cooling of compressed air before it reaches the cylinders. Thanks to the factory Audi design and installation in the front, right side of the vehicle, the part ensures proper airflow and correct operating conditions for the 2.0 TFSI engine.

Specifications and technical data

• SKU: 8E0145806M
• Mark: Audi
• Condition: Used
• OEM Part Number: 8E0145806M
• Substitutable numbers: 8E0145806M, 8E0 145 806 M
• Location on the vehicle: Front, Right
• Category: Intercoolers

Purpose and function in the turbocharging system

The presented intercooler is a factory component designed for installation in the Audi A4 B7 generation model with a 2.0 TFSI unit, on the front right side. Its task is to lower the temperature of the air compressed by the turbocharger, which helps maintain the appropriate charge density, stable power, and correct engine management operation.

The placement in the front of the car allows for effective use of the airflow while driving, and the matched geometry of the intercooler limits pressure drops in the intake system. In practice, this translates into predictable throttle response and repeatable performance of the 2.0 TFSI unit.

Original Audi design and mounting fitment

As an Audi brand component, the intercooler has been designed for the specific A4 B7 body, taking into account factory mounting points, hose routing, and space in the front compartment. As a result, installation is similar to replacing a stock part, without the need for modifying brackets or creating custom adapters.

Precise fitment to the intake system limits the risk of leaks, and the correct positioning relative to the bumper and structural elements promotes even flow of cooling air. This is especially important in turbocharged engines, where stable thermal conditions affect the durability of components and the repeatability of operating parameters.

Condition of the used part and economic benefits

The intercooler comes from the secondary market and has a used status, which allows for a significant reduction in repair costs compared to purchasing a new OE part. With proper verification of tightness and the condition of the ports and mounts, a used intercooler remains a functional service solution for the 2.0 TFSI engine.

For many Audi A4 B7 users, choosing an original used part is a reasonable compromise between quality and budget – you retain the factory design while avoiding expenses typical for new components. We describe a similar approach to the regeneration and selection of cooling elements in more detail in the article: Engine cooling system – overheating, repair, and used radiators.

Vehicle placement and installation aspects

The presented intercooler is intended for installation in the front – right side zone, which is important both when selecting the part and planning workshop work. Correct identification of the mounting side reduces the risk of purchasing an incorrect element and speeds up the replacement process.

During installation, it is recommended to check the condition of the intake hoses, clamps, and mounting elements to maintain full system tightness after installation. If necessary, it is worth considering the parallel replacement of other components from the Intercoolers group if they show signs of wear or mechanical damage.

Why choose this intercooler

• Original Audi design matched to the A4 B7 with a 2.0 TFSI engine.
• Effective cooling of compressed air, promoting stable operation of the power unit.
• Factory placement at the front on the right side, optimized for airflow.
• Reasonable repair costs thanks to the use of a used part from the secondary market.
• Ability to maintain consistency with other turbocharging system components without structural modifications.

If you are planning comprehensive vehicle maintenance using original recycled parts, it is also worth checking out our guide on other consumable components: how to lower repair costs by choosing verified used parts.