Peugeot Boxer Citroen Relay Air Intake Pipe Hose Line Tube 1387181080

Peugeot Boxer Citroen Relay Air Intake Pipe Hose Line Tube is a component from the Lines, hoses and pipes group, designed for the intake system in gasoline-powered vehicles. It ensures stable airflow to the intercooler, which promotes smooth engine operation and proper interaction with engine accessories.

Specifications and technical data

• SKU: 1387181080
• Mark: Citroën
• Condition: Used
• OEM Part Number: 1387181080
• Substitutable numbers: 1387181080
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The intercooler air intake pipe is responsible for directing compressed air toward the charge air cooler, maintaining proper sealing and flow within the system. In gasoline-powered Peugeot Boxer and Citroen Relay vehicles, it is essential for stable engine performance, correct boost pressure, and maintaining the proper intake air temperature.

A properly selected pipe reduces the risk of pressure drops, leaks, and turbocharger malfunctions. This contributes to:

• more predictable throttle response,
• maintaining the correct air-fuel mixture,
• stable engine operation across the full load range.

Compatibility and fitment for Citroën / Peugeot

The component has been designed for use in commercial delivery vehicles such as the Peugeot Boxer and Citroen Relay, where the intake system operates under demanding conditions. The pipe's construction is adapted to the engine bay geometry, which facilitates installation and proper routing relative to other components.

By maintaining the factory geometry and mounting points, the pipe allows for the original air path to be preserved without the need for modifications or adjustments to other system components.

Technical and operational characteristics

The intercooler air intake pipe belongs to a group of components operating under variable temperature and pressure conditions; therefore, its design is focused on resistance to thermal loads and vibrations generated by the engine. In gasoline-powered vehicles, maintaining system integrity is particularly important to avoid disruptions in the fuel supply and engine management systems.

Key advantages of this solution include:

• maintaining the correct direction of airflow to the intercooler,
• reducing the risk of uncontrolled pressure drops in the intake system,
• suitability as a replacement for a worn or damaged pipe.

Product condition and service application

The pipe is offered as a used part, allowing for an economical repair of the intake system while maintaining an appropriate level of functionality. This type of component is suitable both for standard replacement of worn parts and for restoring vehicle performance after a failure related to intake system leaks.

Replacing the intercooler air intake pipe is recommended when symptoms such as power loss, uneven engine operation under load, or visible mechanical damage to the intake hoses occur.

System expansion and selection of related components

If you are planning a comprehensive repair or upgrade of the engine area in your Citroen and need other components from the same group, such as additional intake pipes, return hoses, or connecting tubes, check out the available parts in the Citroen lines, hoses and pipes category.

For users interested in a broader context of turbocharging system modifications and power increases, our guide may be helpful – you can find more information in the article on safe power increases and selecting used turbochargers, which discusses practical aspects of working with intake and charging system components.