Audi TT 8J 1.8 TFSI CDAA Brake Booster Vacuum Hose Line Pipe Hose 06J133241M

Audi TT 8J 1.8 TFSI CDAA Brake Booster Vacuum Hose Line Pipe Hose is a component from the Lines, hoses and pipes group, designed for use in the fuel system of a petrol engine. It is responsible for stable vacuum routing, which translates into the proper operation of engine accessories and repeatable performance parameters of the TFSI unit. This is a practical solution for users looking for a proven, original component for their Audi TT 8J.

Specifications and technical data

• SKU: 06J133241M
• Mark: Audi
• Condition: Used
• OEM Part Number: 06J133241M
• Substitutable numbers: 06J133241M, 06J 133 241 M
• Fuel type: Petrol
• Rim width: 8
• Category: Hoses, Lines & Pipes

Purpose and function in the vacuum system

The presented vacuum hose is designed to work with the 1.8 TFSI CDAA petrol engine in the Audi TT 8J. Its task is to provide tight and stable vacuum routing between accessory components, which affects:

• proper engine response to load,
• maintaining the correct operating parameters of the intake system,
• consistent operation of vacuum-controlled sub-assemblies.

Thanks to its tailored geometry and factory flow characteristics, the hose works with the system exactly as designed by the vehicle manufacturer.

Construction, fitment and technical parameters

The hose belongs to the Lines, hoses and pipes group, which means it has been constructed to operate in the engine bay environment, taking into account temperatures, vibrations and variable vacuum values. The hose design ensures:

• adequate rigidity while maintaining installation flexibility,
• a stable internal cross-section that limits the risk of kinks and flow restriction,
• compatibility with factory connectors and mounts in the Audi TT 8J.

The product is an original Audi component, which promotes precise fitment with other system parts and facilitates installation without the need for modifications.

Performance characteristics and application in the Audi TT 8J 1.8 TFSI CDAA

In TFSI petrol systems, stable vacuum is crucial for the operation of many components, which is why a properly selected vacuum hose helps to reduce problems such as unstable idle, power drops or errors related to leaks. Using this component allows you to:

• maintain predictable engine behavior across the entire rev range,
• preserve the factory operating characteristics of the CDAA unit,
• minimize the risk of leaks resulting from poorly fitted aftermarket replacements.

For users who prioritize consistency with the vehicle's factory design, choosing an original vacuum hose is a technically safe and predictable solution in operation.

Condition, verification and benefits of using a used part

The item is offered as a used part, which allows for an economical repair while maintaining the manufacturer's original specifications. In practice, this means the ability to restore the proper operation of the vacuum system without having to resort to cheaper, unverified replacements. For many Audi TT 8J users, this is a reasonable compromise between cost and maintaining factory parameters.

Related items from the Audi Lines, hoses and pipes group

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 vacuum lines, intake hoses or auxiliary pipes, check out the available parts in the Audi Lines, hoses and pipes category.

For drivers considering a wider range of service work and the selection of used components, a guide material describing structural differences and the approach to purchasing consumables may be helpful – a detailed discussion can be found in the article Standard vs. sports suspension – design differences and is it worth buying used suspension parts?.