Visual condition of the part

The product shows signs of use visible in the photos.

Visual condition of the part

The product has traces of use visible in the photos.

The Audi A1 8X A3 8P Turbo Turbocharger 1.4 TFSI Petrol is an original turbocharger from the Turbochargers & Parts category, designed for the 1.4 TFSI petrol engines in the Audi A1 8X and Audi A3 8P models. This used OEM component provides a solid base for a professional turbocharger repair or engine upgrade project.

Specifications and technical data

• SKU: 03C145702L-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 03C145702L
• Substitutable numbers: 03C145702L, 03C 145 702 L, 06H 145 710 D, 06H145710D
• Fuel type: Petrol
• Category: Turbos & Parts

Technical characteristics of the turbocharger

This turbocharger was designed specifically for the 1.4 TFSI petrol engine, ensuring efficient boost throughout the entire rev range. The OEM design guarantees proper exhaust and air flow parameters, which translates into stable boost pressure and predictable engine performance.

As a component of the turbocharger and parts group, the product is optimized for:

• correct fit to the exhaust manifold and intake system in the Audi A1 8X and A3 8P,
• cooperation with the factory TFSI engine control,
• maintaining the appropriate operating temperature under load typical of petrol engines.

Purpose and compatibility

The Audi A1 8X A3 8P Turbo Turbocharger 1.4 TFSI Petrol is designed for use in Audi vehicles equipped with the 1.4 TFSI petrol engine. Original Audi OE origin means maintaining the factory mounting points, correct geometry, and compatibility with engine accessories.

The product is assigned an OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration. This allows for precise matching of the turbocharger to the specific vehicle, minimizing the risk of installation issues.

Condition, origin and practical use

The turbocharger offered is a used component, allowing for cost-effective repair of the supercharger system while maintaining the original build quality. This type of component is particularly attractive to users who:

• are looking for an original Audi OE part at a reasonable price,
• they plan to restore the factory supercharging system,
• are implementing a light tuning project based on serial components.

Due to the nature of the used part, a professional assessment of the condition by an experienced service center is recommended prior to installation, as well as the use of new seals and appropriate installation procedures.

Application in tuning and modifications

The turbocharger for the 1.4 TFSI petrol engine can be used not only as a repair component but also as a base for moderate engine modifications. Combined with properly selected engine control unit software and an efficient cooling and lubrication system, it allows for dynamic yet predictable operating characteristics.

If you are interested in the broader context of using aftermarket components in modification projects, it is worth checking out the article: The Best Used Parts for Tuning Your Car , which discusses a practical approach to tuning using original, used components.

Why is it worth choosing an original Audi turbocharger?

Choosing an original Audi OE turbocharger for the 1.4 TFSI petrol engine means, above all:

• factory fit – compatibility with the design of the drive unit and accessories,
• compatibility with the vehicle electronics – correct cooperation with the factory engine controller,
• predictable operating parameters – maintaining the characteristics provided by the manufacturer.

If you are also looking for other turbochargers for this brand, check out our offer for turbochargers and parts for Audi , where you will find a wide selection of components for various models and engine configurations.