SKU: 14114215225

Wagner Tuning Upgraded Intercooler Kit - Audi B5 S4 | C5 A6 | Allroad | 2.7T

Sale price$717.40 Regular price$797.11
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Description

Wagner Tuning Upgraded Intercooler Kit - Audi B5 S4 | C5 A6 | Allroad | 2.7TThe Wagner Tuning Audi B5 S4 Intercooler Kit is a high performance redesign of the original Audi OEM intercooler designed specifically for the B5 Enthusiasts. Wagner Tuning's engineers have increased the intercooler core and improved the end tank design to remove any OEM bottlenecks, resulting in increased flow rating and charge cooling properties. Constructed of the highest quality Bar and Plate intercooler cores combined with cast aluminum and then

The Wagner Tuning Audi B5 S4 Intercooler Kit is a high performance redesign of the original Audi OEM intercooler designed specifically for the B5 Enthusiasts.

Wagner Tuning's engineers have increased the intercooler core and improved the end tank design to remove any OEM bottlenecks, resulting in increased flow rating and charge cooling properties.Constructed of the highest quality Bar and Plate intercooler cores combined with cast aluminum and then CNC end tanks for reliable high performance air to air charge cooling. OEM+ Fit and finish for easy installation. The Wagner Tuning Audi S4/RS4 B5 Intercooler Kit features:High-performance Bar and Plate intercooler cores 220mm x 215mm x 90 mm vs. OEM 160 x 215 x 65mm

Wagner Tuning Intercooler kit vs. OEM RS4 Intercooler:
There are many claims on the internet that the RS4 intercooler are the easiest upgrade for your S4 Intercooler. According to our calculations above, there is a slight increase in performance, but is it worth it?

Below are a few of the issues you will encounter for this modest performance increase:
- The mounting tabs on the RS4 intercooler must be converted to the S4 style, including intercooler piping mounting differences.
- After you have installed the RS4 units, the engine will need to be modified to fit, as the RS4 Intercooler extend further out and cut into the cover.
- The S4 bumper must be modified & cut inside to fit RS4 intercooler.

The Choice is Clear - The Wagner Tuning Audi S4 / RS4 B5 Intercooler Kit not only offers higher performance, but easy installation!

Installation instructions below: Install Instructions for Audi B5 S4/A6 2.7T IC Kit

Calculated Flow Comparisons:

  • Wagner Tuning Intercooler 4257cm
  • OEM S4 Intercooler 2236cm
  • OEM RS4 Intercooler 2538cm
  • CAD optimized end tank design
  • Ultra-lightweight Carbon Fiber IC air ducting
  • OEM installation points
  • 38% more cooling area than OEM
  • 90% greater flow volume than OEM
  • Stealth flat black finish
  • Simple installation
Fitment:
  • Audi B5 S4 - 2.7T
  • Audi C6 A6 - 2.7T
  • Audi Allroad - 2.7T





Shipping Notes
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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: 14114215225

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4.2 ★★★★★
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Teresa
Birmingham, US
★★★★★ 5
Works great
Size: 8.8" x 9.3" x 1.1"
Good filter
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Reviewed in the United States on August 15, 2025
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Verified Purchase
tonyb
Pawtucket, US
★★★★★ 5
Fit as stated
Size: 8.8" x 9.3" x 1.1"
Perfect fit for my 2013 Honda and price was great
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Reviewed in the United States on April 28, 2025
S
Shire23
Chelsea, US
★★★★★ 5
Great Replacement Cabin Air Filters for my 2008 Honda Civic
Size: 2Pcs, Size: 2Pcs
Item Reviewed: CF10134 Cabin Air Filter with Activated Carbon Replacement for CP134, Fit for Honda Accord/Civic/Odyssey/CR-V and Acura MDX/TSX/TLX/RDX/Ridgeline (2 pack) ℹ️ Summary I picked these up because I needed some replacement cabin air filters for my 2008 Honda Civic. These seem like decent quality and they were a perfect fit in my car. For $15 at time of order for two air filters it was a solid deal that I can glad recommend to others. I hate writing short reviews, but there’s not much else to say about these. Here is how I rate items: 5 ⭐️ = Completely exceeds expectations. 4 ⭐️ = Works well with minor concerns. 3 ⭐️ = Does the job, nothing special. 2 ⭐️ = Some things work, but lots of issues. 1 ⭐️ = Didn’t work well, not worth it.
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Reviewed in the United States on September 30, 2025
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TLau
West Palm Beach, US
★★★★★ 4
Good fit for Acura MDX
Size: 8.8" x 9.3" x 1.1"
This is an air cabin filter that will fit many cars, and in my case a 2019 MDX. Since this kind of filter is not doing anything critical like keeping dirt out of an engine, I shop around for non-OEM filters for something that strikes a balance between price versus performance. This filter just filters out dust in a car cabin, and when we’re not in our cars, we don’t have the benefit of an air filter when we are walking around outdoors. At a fraction of the price of an Acura filter, this filter seems to strike that balance. The filter media looks sturdy and is embedded with charcoal to help absorb odors. Installation is very straightforward in my MDX, and similar in most cars. There is a compartment door inside the glovebox that first must be removed before changing the filter. Pay attention to the direction flow arrow that shows which way the filter should be installed. Overall I am satisfied with this filter. It is inexpensive, fits perfectly, and seems to do the job just fine. It is definitely worth trying if you are trying to save money.
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Reviewed in the United States on October 12, 2024
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Shop by Interest
Omaha, US
★★★★★ 5
These filters do the job
Size: 2Pcs
Fits great in my '08 Accord LX and my '19 Accord Sport 2.0t. They filter air well and are easy to install like any cabin air filter in a Honda. I am pleased. Good value for the price.
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Reviewed in the United States on October 8, 2025

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