Citroën Relay III Peugeot Boxe Intercooler Pipe Hose Tube Line 1614084380

Citroën Relay III Peugeot Boxe Intercooler Pipe Hose Tube Line is a component from the Pipes, hoses and tubes category, designed for the turbocharging system in Citroën vehicles and twin constructions. The used pipe allows for an economical yet technically correct repair of the intake system, while maintaining the factory air routing geometry to the intercooler.

Specifications and technical data

• SKU: 1614084380-1
• Mark: Citroën
• Condition: Used
• OEM Part Number: 1614084380
• Substitutable numbers: 1614084380, 1379294940803247, 137929494080
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the turbocharging system

The intercooler pipe is responsible for the tight and stable routing of compressed air between the turbocharger, the charge air cooler, and the intake manifold. In commercial vehicles such as the Citroën Relay III and Peugeot Boxer, this component operates under demanding thermal and pressure conditions, which is why its proper condition has a direct impact on:

• maintaining the correct boost pressure throughout the entire rev range,
• stable engine operation under load,
• reducing power drops resulting from intake leaks,
• correct fuel consumption and exhaust emission values.

Benefits of using an original intercooler pipe

Using an intercooler pipe sourced from a dismantled Citroën vehicle ensures the preservation of factory geometry and flow diameters, which translates into predictable engine performance. The original component from the Pipes, hoses and tubes category is designed for a specific engine unit and body, thanks to which it:

• fits original mounts and clamps,
• maintains the correct routing relative to other components in the engine bay,
• minimizes the risk of rubbing against body parts or accessories,
• ensures appropriate flexibility during powertrain operation.

Characteristics of the used component

The offered pipe comes from dismantling, which allows for combining reasonable repair costs with maintaining the manufacturer's original specifications. A used component is a good choice in situations where:

• the existing pipe has cracked, chafed, or delaminated,
• there are power drops and a characteristic hissing sound of air in the vicinity of the intercooler,
• diagnostics have revealed a leak in the intake pipe section. Choosing such a solution is particularly beneficial in commercial vehicles, where a quick return of the vehicle to work while maintaining correct operating parameters is essential.

Selection and compatibility

To properly select an intercooler pipe for a specific version of the Citroën Relay III or Peugeot Boxer, it is worth verifying compatibility with the vehicle documentation and the part manufacturer's markings. This helps avoid problems with installation, incorrect pipe positioning, or differences in connector diameters. A properly matched component:

• ensures a tight connection with the remaining sections of the intake system,
• eliminates the risk of stress resulting from incorrect length or shape,
• facilitates service and potential future inspections of the turbocharging system.

Expansion of the intake system in Citroën vehicles

If you are planning a comprehensive repair or upgrade of the engine area in your Citroën and need other elements from the same group, such as additional pipes, flexible hoses, or rigid intake system tubes, check the available parts in the Citroën pipes, hoses and tubes category.

Why choose an original part from dismantling?

In the case of turbocharging system components, choosing an original intercooler pipe from the secondary market often proves more beneficial than purchasing the cheapest replacement. A properly selected, used component allows for maintaining factory air flow parameters and material durability, which is especially important in intensively used commercial vehicles. If you want to better understand why such a solution is cost-effective, it is worth reading the article: Most popular repairs in Ford cars: why cheap replacements are a false economy and it is better to choose a used original?.