SKU: 99299063523

AWE Tuning Audi 4.2L V8 S-FLO Carbon Intake System B8 S5

Sale price$394.65 Regular price$438.50
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Description

AWE Tuning Audi 4.2L V8 S-FLO Carbon Intake System B8 S5The AWE Tuning 4. 2L S5 S FLO Intake was engineered in house to draw in large volumes cool air to produce impressive power gains. The S FLO Intake is now available as full S FLO Carbon Kit, or ala carte as S FLO Intake, S FLO Intake Filter or simply the S FLO Carbon Cover. S FLO Carbon Kit: The full package The AWE Tuning S FLO Carbon Kit is the full kit, containing the S FLO Intake, the S FLO Carbon Cover, the S FLO Filter, our engineered Nomex

The AWE Tuning 4.2L S5 S-FLO Intake was engineered in house to draw in large volumes cool air to produce impressive power gains. The S-FLO Intake is now available as full S-FLO Carbon Kit, or ala carte as S-FLO Intake, S-FLO Intake Filter or simply the S-FLO Carbon Cover.

S-FLO Carbon Kit: The full package

The AWE Tuning S-FLO Carbon Kit is the full kit, containing the S-FLO Intake, the S-FLO Carbon Cover, the S-FLO Filter, our engineered Nomex reinforced silicon hose, and all necessary brackets and mounting hardware.

Why it works

Ambient air is drawn into the inlet in a ram-air fashion and fed beneath the S-FLO Carbon Cover. The inlet provides the airbox with constant cold air, compared to an air intake that draws air from the hot engine bay. This cold air results in impressive power gains when filtered through the AWE Tuning S-FLO Intake.

Component details follow.

S-FLO Intake

The AWE Tuning S-FLO Intake was engineered to improve the 4.2L S5's ability to draw in cool air while creating impressive power gains.

The AWE Tuning 4.2L S5 S-FLO Intake uses a high flow,4 ply Nomex, fluorosilicone lined, steel wire reinforced silicon air tube to replace the restrictive factory hose. This high flow silicone tube allows cool air to travel freely to the motor. This specifically designed hose is engineered to have optimal flow geometry through the inlet, center section, and outlet of the tube. Furthermore, the silicone hose utilizes a molded lip to ensure a proper seal on both the S-FLO Carbon (or factory airbox) and throttle body for longevity and reliable performance.

The S-FLO Intake includes all necessary installation hardware, and the proprietary S-FLO Filter, detailed below.

The S-FLO Carbon Cover

The S-FLO Carbon Cover is one of our finest carbon fiber pieces to date. Available as a part of the S-FLO Carbon Kit, or independently, the S-FLO Carbon Cover is made of 2x2 high-grade carbon fiber and was specifically designed by AWE Tuning. The S-FLO Carbon Cover includes a full carbon fiber air inlet and lid, both of which mount directly in the stock locations to guarantee perfect, tight fitment.

S-FLO Filter

The AWE Tuning 4.2L S5 S-FLO Intake uses the proprietary S-FLO Filter, which comes with the S-FLO Intake or S-FLO Carbon Kit, or is available separately. This is a washable, oiled, large cylindrical filter that has been tested to allow up to 34% more airflow than the factory paper filter. The S-FLO Filter is the largest filter that can fit within the air box.

The entirety of the S-FLO line up was designed and tested on AWE Tuning in house vehicles, and are cost effective, incredibly attractive upgrades.


























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: 99299063523

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4.3 ★★★★★
Based on 6 reviews
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K
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K. L. Bauer
Boise, US
★★★★★ 5
Great bags for Eufy at a reasonable price!
Size: C10 / C20 Bags
Fits my Eufy vacuum as well as the original bag. Such a nice find, a good bargain, not cheaply made either- we are on our 3rd bag from this package and they’re holding up fine just like the original manufacturer bags.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
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Verified Purchase
Juan F.
Port Orchard, US
★★★★★ 5
Muy bueno
Tal como se describe
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Reviewed in the United States on May 3, 2026
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Verified Purchase
Ahmad
New York, US
★★★★★ 1
Incorrect filter size despite listed compatibility
I bought this kit specifically because the listing clearly states that it is compatible with my Xiaomi robot vacuum. Before purchasing, I double-checked all the specifications. However, when the product arrived, I discovered that the internal filter is smaller than the original one and does not fit correctly. This makes the filter unusable for my vacuum. The seller should update the compatibility information because it is misleading for buyers.
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Reviewed in the United States on April 9, 2026
R
Verified Purchase
Robert Hood
Port Orchard, US
★★★★★ 5
Great quality dust bags – perfect fit for my eufy robot vacuum!
Size: C10 / C20 Bags
These dust bags are exactly what I needed for my eufy Omni C20! They fit perfectly, install easily, and the 3-layer design really does help control dust and odors. The large 3.6L capacity means I don’t have to change them too often, even with daily vacuuming. Great value for the price, and the quality feels just as good as the original eufy bags.
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Reviewed in the United States on September 15, 2025
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Petey B.
Bozeman, US
★★★★★ 5
Works well
Size: C10 / C20 Bags
These bags are great!!
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Reviewed in the United States on March 23, 2026

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