Alright, let’s talk about the 034Motorsport Intercooler System. If you’ve got an EA888 1.8T or 2.0T in your MQB Volkswagen or Audi, this is a game changer. The factory intercooler just doesn't cut it, and that's where this bad boy steps in. It’s been designed using some serious CAD and CFD tech to make sure the high-speed core and cast end tanks do their job right—keeping that air cool and dense for when you really want to push your car.

Pressure Drop Explained

Now, here’s the thing about intercoolers: bigger isn’t always better. You’ve got to think about pressure drop, which is the difference in pressure from the inlet to the outlet of the intercooler. Larger intercoolers can take longer to pressurize and often have a higher thermal capacity, but that can lead to lag. The 034Motorsport setup strikes a sweet spot, optimizing flow while keeping thermal efficiency high. This means you get better boost pressure before and after the intercooler—no more waiting around.

Flow & Efficiency

This intercooler is about 24.6" x 16.25" x 2.0" in size, which is a whopping 63% larger than the stock GTI intercooler and 51% larger than the Golf R's. What does that mean for you? Cooler, denser air is getting into your engine, no matter how hot it is outside. Sure, we could have gone bigger, but that would just slow things down, and who wants that?

Tube and Fin Design

Let’s talk construction. This intercooler uses a tube and fin design, which is lightweight and sheds heat faster than the heavier bar and plate options. It’s all about keeping the weight down on the front end of your car, and this design can save you over 30 pounds. Plus, it’s perfect for street driving, spirited runs, or even track days. You won’t have to worry about heat soak ruining your fun.

Features

• Massive 24.6" x 16.25" x 2.0" core—63% more volume than the Mk7 GTI and 51% more than the Mk7 Golf R.
• Lightweight at just 17.6 pounds, thanks to the cast aluminum end tanks and tube and fin core.
• Designed using advanced software for optimal cooling properties.
• Proven performance gains—say goodbye to high intake temperatures without choking airflow to the radiator.
• Compatible with upgraded radiators for those looking to push even harder.
• Installation is a breeze—easier than swapping out the factory intercooler.

Installation Instructions

If you’re ready to dive in, check out the installation instructions here.

Fitment

• Audi A3 8V 1.8 TFSI (2015-2016)
• Audi A3 8V/8V.5 2.0 TFSI (2015-2020)
• Audi S3 8V/8V.5 2.0 TFSI (2015-2020)
• Audi TT 8S (2016-2020)
• Volkswagen Golf R (2015-2019)
• Volkswagen GTI MK7 (2015-2019)
• Volkswagen GTI MK8 (2020-2021)

This intercooler is perfect for anyone looking to up their game, whether you’re running stock power, a stage 1 or 2 tune, or even a hybrid turbo. It’s all about keeping that engine happy and performing at its best.