Audi RS3 8Y TTRS 8S Vacuum Line Solenoid Valve Pipe Line 2.5 Petrol 06M906517G

Audi RS3 8Y TTRS 8S Vacuum Line Solenoid Valve Pipe Line 2.5 Petrol is a precision fuel system component, specifically designed for 2.5 petrol engines in sporty Audi RS3 8Y and TTRS 8S models. It is responsible for stable vacuum control in the fuel area, which translates into predictable engine response and repeatable performance. Thanks to its factory design from the Valves group, it ensures a proper fit to the original installation without the need for modifications.

Specifications and technical data

• SKU: 06M906517G
• Mark: Audi
• Condition: Used
• OEM Part Number: 06M906517G
• Substitutable numbers: 06M906517G, 06M 906 517 G
• Fuel type: Petrol
• Category: Valves

Purpose and role in the fuel system

The presented vacuum valve operates in the fuel system of the 2.5 petrol engine, supporting proper flow and pressure control depending on the engine load. Its task is to maintain stable operating conditions, which helps reduce fuel dose fluctuations and supports smooth engine operation across the entire rev range.

In sporty Audi RS3 and TTRS units, where the engine is heavily loaded, a functional vacuum valve is crucial for maintaining repeatable power, smooth acceleration, and proper cooperation with the control electronics. Replacing a worn-out component with an original valve from the same design group allows for restoring the factory operating parameters of the fuel system.

Benefits of using an original Audi valve

Using an original Audi vacuum fuel valve from the Valves category ensures:

• a secure fit to the serial installation in the engine bay,
• preservation of the factory vacuum control characteristics,
• proper cooperation with the engine management system in 2.5 petrol units,
• reduction of the risk of diagnostic errors resulting from incorrect operating parameters of aftermarket replacements.

For users who intensively use their RS3 or TTRS, choosing an original component from this group is particularly important, as it helps maintain engine stability under high loads and during tuning within the limits provided by the manufacturer.

Characteristics of the used component

The offered valve comes from disassembly and is a used component, which is a cost-effective solution while maintaining the original manufacturer's specification. This type of part is a good choice when the existing valve shows signs of unstable operation, such as uneven idle, sporadic controller errors, or throttle response issues.

By choosing a used vacuum fuel valve, you can in many cases restore the proper operation of the fuel system without the need to invest in a new component, while maintaining consistency with the factory engine design.

Compatibility with 2.5 petrol engines

The product is intended for units with fuel type: petrol, which is crucial for proper operation in the 2.5 sporty engines used in the Audi RS3 8Y and Audi TTRS 8S. The valve has been designed with the specific requirements of these units in mind, such as high power density, rapid load changes, and strict control of combustion parameters.

Thanks to this, the vacuum valve can operate in conditions typical for dynamic driving, supporting stable fuel supply and proper cooperation with other system components, such as the pump, fuel rail, or engine controller.

System expansion and selection of other Audi valves

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 control valves, vacuum valves, or regulating valves, check out the available parts in the Audi Valves category.

Technical support and knowledge about valves

When diagnosing problems with the fuel system and control components, it is worth expanding your knowledge about the operation of valves in modern combustion units. A good starting point is an article discussing the exhaust gas recirculation system and the specifics of used components, available here: EGR: what it is and why it is worth considering used EGR valves. It allows for a better understanding of how important valve efficiency is in the context of emissions, efficiency, and engine durability.