The Audi S3 8Y 2.0 TFSI Turbocharger Turbine Housing is an original turbocharger and parts component designed for gasoline engines. This used housing provides a solid foundation for professional turbocharger reconditioning or replacing a damaged housing while maintaining factory geometry and fit.
Specifications and technical data
- SKU: 06Q145703H-1
- Mark: Audi
- Condition: Used
- OEM Part Number: 06Q145703H
- Substitutable numbers: 06Q145703H, 06Q 145 703 H
- Fuel type: Petrol
- Category: Turbos & Parts
Purpose and technical characteristics
This turbocharger housing was designed by Audi for the 2.0 TFSI petrol engine in the 8Y generation S3 model. This component from the turbochargers and parts category is responsible for the stable flow of exhaust gases and charge air, as well as for the correct seating of the turbocharger core.
The original design ensures the maintenance of factory flow parameters, which is crucial for both the performance and durability of the entire supercharger system. The housing is designed to work with a gasoline- powered engine, which translates into adequate thermal resistance and proper operating characteristics at higher RPMs.
Application in the supercharging system
The turbocharger housing in the Audi S3 8Y 2.0 TFSI performs a key load-bearing and flow-through function for the entire turbocharger assembly. In practice, this means:
- ensures stable mounting of the turbocharger core and rotating elements,
- maintains the correct geometry of the exhaust and charge air channels,
- influences the speed of boost pressure increase and the engine's response to gas,
- enables the factory operating parameters of the 2.0 TFSI unit to be maintained.
By using the original housing, you can restore the original operating conditions of the turbocharger after housing damage, cracks or excessive wear, without the need to use unreliable substitutes.
Condition, origin, and benefits of using a used body
The component is offered as a used part, significantly reducing repair costs compared to a new complete turbo while maintaining the original manufacturer's specifications. This type of component is particularly useful in situations where only the housing has been damaged, and the remaining turbocharger components (e.g., core, accessories) need to be rebuilt or reassembled.
Choosing a used, original housing is a sensible solution for workshops specializing in turbocharger regeneration and for conscious users who want to maintain the factory parameters of the drive unit without excessively increasing service costs.
If you're wondering whether it's better to go for a new, replacement, or used part, this article describing the differences in cost, quality, and fit may be helpful – check out the resource: original, replacement, and used car parts – what to choose?
Selection, compatibility and assembly aspects
To correctly select a turbocharger housing for the Audi S3 8Y 2.0 TFSI, it's crucial to verify compatibility based on the manufacturer's markings and engine specifications. The product is assigned an OEM part number and corresponding interchangeable numbers, which facilitates clear identification in service catalogs and parts selection systems.
The original Audi origins ensure a precise fit with other turbocharger components, minimizing the risk of leaks, assembly stresses, or flow geometry issues. This is important for both standard repairs and more advanced turbocharger reconditioning at a specialized service center.
Other Audi turbocharger housings and bodies
If you're also looking for other turbocharger housings and casings for Audi, check out our dedicated offer in the Audi turbochargers and parts category. This allows you to easily compare available variants, conditions, and configurations for different models and engines of this brand.
