Audi A5 8T 2.0 TFSI Petrol Compressor Housing Turbocharger Charger 06H145702S

Audi A5 8T 2.0 TFSI Petrol Compressor Housing Turbocharger Charger is a component from the Turbochargers and parts group, designed for the forced induction system in the 2.0 TFSI petrol engine. This used, original compressor housing provides a solid foundation for professional repair or reconstruction of the turbocharger, allowing for the maintenance of the engine's proper operating parameters.

Specifications and technical data

• SKU: 06H145702S-4
• Mark: Audi
• Condition: Used
• OEM Part Number: 06H145702S
• Substitutable numbers: 06H145702S, 06H 145 702 S
• Fuel type: Petrol
• Part type: Turbocharger
• Category: Turbos & Parts

Purpose and function in the forced induction system

The compressor housing in a turbocharger is responsible for the correct routing of compressed air to the engine, which has a direct impact on performance, boost stability, and the smooth operation of the 2.0 TFSI unit. In the case of the Audi A5 8T, using the correct, structurally compatible housing is crucial for maintaining factory flow and pressure parameters, as well as for proper integration with the intake system and engine management. This component is particularly important for:

• turbocharger regeneration while maintaining the original geometry of the air channels,
• repairs following mechanical damage to the housing,
• rebuilding the forced induction system in daily-driven vehicles.

Benefits of using an original compressor housing

Using an original compressor housing in the Audi A5 8T 2.0 TFSI ensures compliance with the factory design of the forced induction system. As a result:

• the correct air compression characteristics in the petrol engine are maintained,
• the risk of leaks and pressure drops in the intake system is minimized,
• it is easier to ensure proper fitment with other turbocharger components and engine accessories. This solution is effective both for standard operation and in more demanding driving conditions, where stable boost is essential for the durability of the engine.

Application in service practice

The compressor housing from the Turbochargers and parts category is a good choice in situations where the existing housing has cracked, deformed, or suffered from wear and tear. A used component allows for an economical rebuild of the turbocharger while maintaining high functionality, which is particularly important when repairing vehicles used as daily drivers. In workshop practice, such a component enables:

• precise assembly of the turbocharger using proven parts,
• cost reduction compared to purchasing a complete new unit,
• maintaining compliance with Audi's factory design solutions.

Support with selection and repair planning

When selecting a compressor housing for a specific petrol engine configuration, it is worth using the manufacturer's markings and reference numbers to ensure full compatibility with the given turbocharger version. Verifying compatibility by part numbers is especially important when purchasing used parts, where both mechanical fitment and correct interaction with engine accessories are critical. If you are planning a rebuild or upgrade of your car using used components, you can find practical tips on planning work, selecting original parts, and safe tuning in the article Garage project: how to affordably rebuild your daily driver using proven salvaged parts.

Expanding the forced induction system in an Audi

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 turbine housings, mounting hardware, or additional forced induction components, check out the available parts in the Audi Turbochargers and parts category.