SKU: 11976186931

Integrated Engineering FDS Intercooler Kit Audi A3, S3 8P/TT, TTS 8J/Golf GTi, R Mk5, Mk6

Sale price$872.98 Regular price$969.98
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Description

Integrated Engineering FDS Intercooler Kit Audi A3, S3 8P/TT, TTS 8J/Golf GTi, R Mk5, Mk6KEEP YOUR INTAKE AIR COOL The Integrated Engineering MK5 MK6 FDS intercooler system was built from the ground up to offer the ultimate in performance for your GTI, Golf R, or 2. 0T Audi VW. When increasing the power output of your engine it is extremely important to ensure it has the proper cooling to match. It packs a very large intercooler core into the space available, a full 54% larger than the OEM core. This large core delivers cool air to the

 

KEEP YOUR INTAKE AIR COOL

The Integrated Engineering MK5/MK6 FDS intercooler system was built from the ground up to offer the ultimate in performance for your GTI, Golf R, or 2.0T Audi/VW. When increasing the power output of your engine it is extremely important to ensure it has the proper cooling to match. It packs a very large intercooler core into the space available, a full 54% larger than the OEM core. This large core delivers cool air to the engine under all circumstances, increasing power and torque and simultaneously reducing heat soak.

FDS (FLOW DISTRIBUTION SYSTEM)

Keep your GTI and Golf R cool with the IE FDS Intercooler. The IE FDS intercooler has proven to distribute charge air uniformly across the inlet end of the core. In contrast to other intercoolers on the market which rely on natural airflow across the core, our FDS technology uses precisely shaped and placed fins cast into the intake plenum to fully take advantage of the large core volume effectively using the entire core. As a result, the IE FDS intercooler has been proven to reduce intake air temperatures more so than other units available, thus offering the largest power gains possible.

TECHNICAL FEATURES

When you begin modifying your VW/Audi 2.0T it will quickly become necessary to upgrade the intercooler. Once upgrades such as ECU tuning, exhaust systems, and turbo upgrades are introduced, intake air temperatures begin to rise, resulting in massive power loss. The IE front-mount intercooler system was designed to directly replace the factory unit while utilizing a much larger core and our proven FDS (Flow Distribution System) to effectively utilize that larger core. These features allow for much higher cooling efficiency than the factory system, thus reducing intake air temperatures and safely increasing horsepower output. The IE FDS intercooler is also a direct fit, requiring no cutting, modification, or time-wasting hassle during installation. Read below for more in-depth information on each intercooler feature.

ELIMINATE HEAT SOAK IN YOUR GTI / Golf R

Go faster longer, retain power pull after pull. Heat soak occurs when the heat generated exceeds the cooling capacity of the intercooler. The most common symptom is the noticeable loss of power after long term acceleration or several back to back power pulls. By greatly increasing the core size and useable area of the core with FDS technology, we have eliminated the heat soak, keeping the intake air temperatures consistently lower than OEM and competition intercoolers.

PRECISION ENGINEERED

Unlike other intercoolers that are simply put together to fit on the car and offer a larger core, the IE FDS intercooler line receives special treatment from start to finish. Our engineering department uses Computational Fluid Dynamics (CFD) software, 3D printed prototypes, and our in-house dyno facilities to optimize the end tanks and FDS system for rapid cooling, minimum pressure drop, and maximum flow before production.

DECREASED PRESSURE DROP

Along with lower intake air temperatures, the large core within the IE intercooler also decreases pressure drop when compared to the factory unit. Simply put, pressure drop is the amount of pressure that is lost as air travels through the intercooler. As boost pressure is raised, pressure drop typically begins to climb. By using a larger core that flows much more freely than the factory core, pressure drop is reduced, reducing the need for the turbocharger to work harder to produce the required boost levels.

HIGH-QUALITY CONSTRUCTION, PERFECT FITMENT

The IE FDS intercooler offers perfect OEM replacement and requires no modifications to install. Many other kits available require cutting and drilling for fitment, which is the last thing you want. With CNC machined mount points, each and every IE intercooler allows you to reuse the factory mounting points and installs as if it were a factory piece. You will also find that the IE intercooler receives the same attention to detail and quality as every other IE product, with U.S cast and machined end tanks, precise TIG welding, and a dense bar-and-plate core. Every intercooler is tested on our in-house intercooler testing station before shipping, ensuring that it is ready to install.

COMPLETE KIT

The IE MK5/MK6 intercooler comes complete with high quality, 5 ply reinforced silicone hoses, which allow connection directly to the factory outlet and throttle pipes of your GTI or Golf R. We also include every piece of hardware needed for installation.

INSTALLATION

Install for the IE MK5/MK6 2.0T FDS Intercooler is a direct factory replacement and does not require any permanent modifications to the vehicle, however, the installation will require some technical expertise.

 

VEHICLE FITMENT

  • AUDI - 8P A3 & S3 (May Fit EA113 FSI only. EA888 Gen 1/2 TSI may require custom inlet hose)
  • AUDI - MK2 TT &TTS (EA113 FSI only. EA888 Gen 1/2 TSI requires custom inlet hose)
  • VW - MK5 & MK6 GTI
  • VW - MK6 Golf R
  • VW - MK5 & MK6 Jetta/GLI (EA888 Gen1/2, 2013.5+ EA888 Gen3, & EA113 only) (Some Gen 3 GLI years may require custom inlet hose)
  • VW - CC (Requires custom inlet hose)
  • VW - Eos (Requires custom inlet hose)
  • VW - B6/B7 Passat (EA888 Gen1/2, 2013.5+ EA888 Gen3, & EA113 only)
  • VW - Tiguan (Requires custom intercooler hoses)

 


FAQ

At what point will I need the IE FDS intercooler for my car?
The IE FDS intercooler is a great upgrade for cars with an upgraded turbo, as well as cars using the factory turbo with an aggressive ECU tune. The OEM intercooler is known to experience heat soak with added horsepower, especially if the car is driven hard for long periods of time. The IE FDS intercooler eliminates the heat soak issues and provides a cool charge air, even under extreme driving conditions.

What is included with the IE FDS intercooler?
The intercooler kit includes the direct-fit core and all install hardware including heavy duty black silicone hoses, a billet adapter to connect the silicone hose to your OEM turbo outlet pipe, silicone hose clamps, and necessary bolts and washers.

Is there any modification required to install the intercooler?
No! The IE FDS intercooler is a direct replacement for the applications listed above. There is no trimming, cutting, or modification needed for installation. View install guide here.

Do I need to purchase anything else to install the IE FDS intercooler?
This intercooler includes all necessary hardware and parts for installation. Since installation requires removal of the radiator, you will need to drain the cooling system. We also offer coolant, which is available separately. Aside from that, there is nothing else needed for installation.

What kind of power increase will I see with the IE FDS intercooler?
The power increase is dependent on the turbo setup and the boost levels that you are running. The larger the turbo setup and the higher the boost pressure, the larger the gains will be with the IE FDS intercooler.

How much horsepower will the intercooler support?
We have tested the IE FDS intercooler to over 600hp successfully with room to grow. Supported power is in the 650-700hp range, but will ultimately depend on the turbo setup and operating conditions.

Will this intercooler work with an aftermarket radiator?
We have not confirmed fitment with any aftermarket radiators, as the IE FDS intercooler was designed around the proven factory unit. We recommend using the OEM radiator only.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11976186931

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GritWork
Lexington, US
★★★★★ 5
Real walnut wood. High quality.
Color: Walnut Wood, Size: Large, Color: Walnut Wood, Size: Large
This is authentic walnut wood. I was apprehensive at first. My fear was that it was pine stained to the color of walnut. I thought the wood stain would come off on my wrists and wear over time. Turns out this is a genuine chunk of walnut! Worth the $20. I laser engraved my logo onto it and it revealed that it’s 100% walnut to the core. Elegant solution. Perfectly comfortable. Way less corny than those squishy wrist rests from the 2000’s. Nice rubber gaskets on the bottom to keep it from slipping. Does not move while in typing. The exact right size for supporting your wrist on a full size Keychron keyboard. I’m using it with a P6 Ultra. But it would fit any full size Keychron keyboard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
T
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The Cannish
Carnegie, US
★★★★★ 5
Surprisingly comfortable and stylish wrist rest!
Color: Walnut Wood, Size: Large
This wrist rest is the perfect compliment to my desk set up. I was hesitant about buying a wood product like this, but I’ve been pleasantly surprised how comfortable and smooth it is during extended use. For the price, it feels like a premium product, and I love that it stays put with the rubber feet. The size is perfect for a full-size keyboard, with just the right thickness to keep your wrist and palms comfortable. If you’re looking for an elevated way to decorate your desk while protecting your wrist, this is a great choice.
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Reviewed in the United States on March 29, 2026
T
Verified Purchase
Thomas Wells
Whiting, US
★★★★★ 5
Great wrist rest with a modern look!
Color: Walnut Wood, Size: Medium, Color: Walnut Wood, Size: Medium
This is a great looking addition to my desk. It’s a just the right length to fit my keyboard and I love the walnut coloring! It’s real wood and has nice rubber feet on the bottom to keep it from moving around. The angle is nice for my wrists and it’s easy to clean with just a damp cloth. If I ever wear this one out (which I doubt) I’d buy another!
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Reviewed in the United States on March 31, 2026
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Elektra
Omaha, US
★★★★★ 5
Super comfortable - much better than memory foam wrist rests!
Color: Walnut Wood, Size: Large, Color: Walnut Wood, Size: Large
Get this wrist rest - you won't be disappointed. Had ergonomic keyboards and have tried memory foam rest in the past and this is much better. Smooth wood, perfect height and very supportive to keep wrists in neutral position when typing. Got the 17.3" and like that there's ample room to not feel squashed, but probably could have done with the medium length. Great angle for my mechanical keyboard. Love it!
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Reviewed in the United States on April 6, 2026
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James M.
Grantham, US
★★★★★ 4
What an excellent wrist rest! Except for this one thing....
Color: Walnut Wood, Size: Large
This is a solid piece of wood with great quality. Fantastic large rubber grips on the bottom (left and right sides only). Pro: I use it for editing and gaming. And though I thought the wood might be a bad choice in the long run, it turns out it's pretty nice. Not as comfortable as a gel rest but I knew what I was getting when I ordered it. I buy things for function AND aesthetics. I love how this looks. The uniqueness is really something. I got the natural one instead of the black so that the grains and lines can be easily seen. Con: Unfortunately, after almost 2 months, the wood has warped some. Not enough to effect my typing but, enough that I notice it. The warp is the kind where the opposite angled corners go up and down. While the other 2 corners are fine. In my case, the top left and bottom right, when pressed independently, rock the wrist rest. The top right and bottom left stay grounded. This is why I took a star off. Because there's no way this should be happening. So, looks and quality are up there. The rubber grips are solid. Why it's warping is puzzling to me. NO liquid wasted on it. Or, extreme temperature changes have happened. I've made sure the rubber grips. And that the surface the rest sits on (a glass mouse scrolling top by Superglide) is clean. Yet, I get this slight rocking. It bugs me this all happened right after the return window closed. I would've simply exchanged it. I love it too much. I mean, this is, again, a SOLID piece of wood. Maybe this won't happen for everyone. I mean, it's wood. Eh I would still recommended this regardless.
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Reviewed in the United States on November 24, 2025

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