Audi RS4 B9 RS5 F5 Turbo Charger Housing Cover 2.9 TFSI 06M145702N

The Audi RS4 B9 RS5 F5 2.9 TFSI Turbocharger Housing is an original equipment turbocharger and parts component designed for the advanced 2.9 TFSI engines in the RS4 B9 and RS5 F5 models. This used housing provides a solid foundation for professional turbocharger rebuilds or repairs to existing turbochargers while maintaining factory geometry and fit.

Specifications and technical data

• SKU: 06M145702N-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 06M145702N
• Substitutable numbers: 06M145702N, 06M 145 702 N, 06M145P02, 06M 145 P02, 53039700641, 5303 970 0641
• Category: Turbos & Parts

Purpose and application in the 2.9 TFSI engine

This turbocharger housing for the Audi RS4 B9 and RS5 F5 is designed specifically for the high-performance 2.9 TFSI engine. The housing's design ensures proper exhaust routing and a stable turbine core mount, which directly impacts boost characteristics, throttle response, and consistent performance under dynamic driving conditions.

By maintaining the factory dimensional parameters, the housing allows for:

• precise fit with the exhaust manifold and other components of the supercharging system,
• maintaining the standard exhaust gas flow characteristics,
• trouble-free cooperation with the original 2.9 TFSI engine accessories.

Original origin and reference numbers

The housing comes from the Audi OE production line, ensuring compliance with the vehicle manufacturer's quality standards. The element has a dedicated OEM part number and assigned interchangeable numbers, allowing it to be verified and selected by catalog numbers in professional parts selection systems.

The presence of the OEM number and reference numbers facilitates:

• checking compatibility with a specific engine configuration,
• comparison with other housing versions used in the 2.9 TFSI range,
• selection of appropriate components when remanufacturing a complete turbocharger.

Technical condition and benefits of choosing a used housing

The product is classified as used, which means it's a disassembled component that retains its functional base for further use or remanufacturing. This type of housing is particularly attractive to workshops specializing in turbocharger repairs and to conscientious users who want to reduce costs without sacrificing original geometry and fit.

Choosing a used turbocharger housing for your Audi RS4 B9 / RS5 F5 allows you to:

• reduction of repair costs compared to purchasing a complete new turbocharger,
• maintaining the original design of the supercharging system,
• flexible approach to regeneration – the ability to use new internal components while maintaining the factory housing.

Professional selection and integration with the charging system

To fully utilize the potential of the turbocharger housing for the Audi RS4 B9 RS5 F5 2.9 TFSI, it's recommended to select parts based on the OEM part number and interchangeable part numbers available in the technical specifications. This approach minimizes the risk of mismatches and facilitates integration with the existing exhaust system, charge cooling, and engine management.

During installation, it is worth paying attention to:

• condition of the contact surfaces and threads,
• correct positioning relative to the collector and oil/cooling lines,
• use of new seals and mounting elements in accordance with the manufacturer's guidelines.

Other turbochargers and parts for Audi

If you're looking for other turbochargers and parts for Audi, check out our dedicated catalog: turbochargers and parts for Audi . You'll find a wide selection of turbocharger components tailored to various Audi models.

Technical knowledge and selection of used parts

When working with advanced engines like the 2.9 TFSI, a conscious approach to the components used is crucial. In the context of lighting and safety, we recommend our blog article: Seeing More and Better – A Complete Guide to Selecting and Replacing Used LED and Xenon Headlights , which shows how to properly select used original equipment components for other key vehicle systems.

If you'd like to more broadly compare the cost-effectiveness of different types of parts—original, replacement, and used—the following article will also be helpful: original, replacement, or used—which car parts are the most cost-effective? This is a practical addition to your knowledge when planning a repair or upgrade to the supercharger system in an Audi RS4 B9 or RS5 F5.