What does the cold side turbocharger hose do?

The cold side turbocharger hose carries pressurized air from the intercooler to the engine's throttle body. Ensuring this hose is sealed and intact is important for proper turbo system performance and boost delivery.

What is this hose made of?

This hose is made from reinforced silicone. This material is chosen for its ability to withstand the heat and pressure found in a turbocharged engine's intake system.

Do I need any special tools to install this hose?

Installation typically involves loosening hose clamps and removing the old hose, then installing the new one. Refer to the manufacturer's installation instructions for specific details and any recommended tools.

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Specifications

Brand: Gates
Part #: 26290
UPC: 00770075714378

Gates 02-06 Audi A4 4-Cyl. 1.8L Cold Side Turbocharger Hose

Name: Gates 02-06 Audi A4 4-Cyl. 1.8L Cold Side Turbocharger Hose
Brand: Gates
SKU: gates-gates-02-06-audi-a4-4-cyl-1-8l-cold-side-turbocharger-hose-t14-879132
Price: 263.22 USD
Availability: InStock

$263.22

In Stock

Fits 02-06 Audi A4. This is the cold side turbocharger hose from Gates, designed to replace your worn or cracked original.

Key Features

Fits 2002-2006 Audi A4 Quattro and 2002-2006 Audi A4 1.8L.
This is the cold side turbocharger hose, connecting the intercooler to the throttle body.
Constructed from reinforced silicone for durability and resistance to heat and pressure.
Designed as a direct replacement for the factory hose.

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About this part

Product Details

When you're working on your 2002-2006 Audi A4 with the 1.8L engine, this cold side turbocharger hose from Gates is what you get in the box. It's the hose that connects the intercooler to the throttle body, and it's a common part to need replacing if it's split or leaking. A good seal here is crucial for your turbo system to work efficiently.

Gates makes this hose from a well-built silicone material that's reinforced to handle the boost pressure and temperature fluctuations your turbo system experiences. It's designed to fit right in place of the factory hose, making the installation straightforward. Replacing a cracked or collapsed hose like this can make a noticeable difference in how your turbo spools up and how the engine performs overall.