Audi VW Turbocharger Intercooler Hose - Genuine Audi VW 5Q0145832E

Product Information

Audi Intercooler System diagram for TTS Quattro, Jetta, TT Quattro, GTI

An intercooler hose is a crucial component of a vehicle’s forced induction system, typically found in turbocharged or supercharged engines. It connects the intercooler to the intake manifold or the turbocharger, allowing compressed air from the turbocharger to pass through the intercooler, where it is cooled before entering the engine. This cooling process helps improve engine performance and efficiency by increasing the density of the intake air.

• Loss of Boost Pressure: A damaged or leaking intercooler hose can lead to a significant loss of boost pressure, resulting in decreased engine performance and acceleration
• Visible Cracks or Damage: Inspecting the hose may reveal visible cracks, tears, or signs of wear. Damaged hoses can lead to air leaks and reduced efficiency.

About Genuine VW Audi

The Volkswagen Group, also known as “VAG”, consists of Volkswagen, Audi, Lamborghini, Bentley, Bugatti, Porsche, Ducati, MAN, Scania, SEAT, and Skoda. The original parts used by VAG to build your car are available as replacement parts under the “Genuine VAG” brand. Manufactured under the direction of VAG, expect excellent quality and a premium price since these parts are available exclusively through the VAG Dealership network.

You may not realize this, but the parts that make up your VAG are not necessarily manufactured by VAG. No cause for concern, as VAG designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for VAG for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine VAG parts box and find an OEM branded part inside, simply with the addition of a VAG logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.