Audi A1 8X Seat Ibiza Mk4 Air Charge Intake Pipe Hose 1.4 TSI TFSI 6R0145762C

Audi A1 8X Seat Ibiza Mk4 Air Hose Pipe 1.4 TSI TFSI is an original intake system component from the Hoses, Pipes and Tubes group, designed for turbocharged gasoline engines. It ensures stable air delivery to the intake system, which translates into predictable engine performance and proper cooperation with turbocharger equipment. A used OEM component is a sensible choice for technical repairs or restoring the factory configuration of the intake system.

Specifications and technical data

• SKU: 6R0145762C-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 6R0145762C
• Substitutable numbers: 6R0145762C, 6R0 145 762 C
• Part type: Hose
• Category: Hoses, Lines & Pipes

Function in the 1.4 TSI / TFSI Intake System

The air hose in 1.4 TSI / TFSI engines is responsible for the controlled delivery of compressed air between intake system components. A correctly selected hose minimizes pressure drops, reduces the risk of leaks, and supports the stable operation of the turbocharger and mixture control system.

Using an original hose allows for the preservation of the factory flow geometry, which is crucial for the correct operation of sensors, ignition maps, and engine control unit strategies. This ensures the engine maintains proper running smoothness, and throttle response remains predictable.

Application and Model Fitment

This component has been designed for 1.4 TSI / TFSI turbocharged gasoline engines used in compact models of the concern. The hose's construction is adapted to the engine bay layout, which facilitates installation and ensures secure routing without stress.

Choosing a used OEM hose is particularly beneficial in situations where:

• the existing component has cracked, delaminated, or suffered thermal deformation,
• there are boost pressure issues caused by intake system leaks,
• it is necessary to restore the original hose routing after previous modifications.

Benefits of Using an Original Air Hose

Selecting an original air hose from the Hoses, Pipes and Tubes group ensures consistency with the factory intake system design. Appropriately selected diameter, shape, and mounting points minimize the risk of vibrations, chafing, and leaks during operation.

Key advantages of this solution include:

• stable airflow across the full engine load range,
• maintenance of factory turbocharger operating parameters,
• easier diagnostics – the system remains consistent with manufacturer specifications,
• no need for mounting adaptations or additional modifications.

Characteristics of a Used OEM Component

A used Audi air hose is an economical solution that is also technically consistent with factory specifications. The original geometry is preserved, which is important for precise air routing in turbocharged engines. This type of component is particularly recommended for operational repairs where restoring the engine's original performance parameters is a priority.

Before installation, a standard visual inspection is recommended to check for leaks, the condition of the spigots, and surfaces that mate with hose clamps, to ensure proper sealing of the entire intake tract.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as intake hoses, vacuum hoses, or coolant pipes, check the available parts in the Audi Hoses, Pipes and Tubes category.

For drivers who want to combine technically sound repairs with a more conscious approach to car ownership, it is worth considering the perspective of a circular economy – you can find out more about this in the article Circular Economy in Your Garage – How Choosing Used Parts from Dismantling Truly Supports Environmental Protection and Your Wallet?.