SKU: 32538662297

Flow Designs S3 8P Rear Window Vents (Pair)

Sale price$170.99 Regular price$189.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 11 - Oct 16

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Flow Designs S3 8P Rear Window Vents (Pair)Suits 8P & 8P2 5 door models Flow Designs window vents are tested for solid construction and are superior to basic plastic window vents on the market! PLEASE NOTE: Flow Designs window vents are compatible with any existing air defectors, snap shades and window visors. TWO rubber trims are included: x1 pair Performance Rubber Trim for track use and regular driving which are secure. x1 pair Display Rubber Trim for quick install and removal, suitable for

Suits 8P & 8P2 5 door models

Flow Designs window vents are tested for solid construction and are superior to basic plastic window vents on the market!

PLEASE NOTE: Flow Designs window vents are compatible with any existing air defectors, snap shades and window visors.

TWO rubber trims are included:

  • x1 pair Performance Rubber Trim for track use and regular driving which are secure.
  • x1 pair Display Rubber Trim for quick install and removal, suitable for car shows and car meets - only for stationary visual applications.


Details

Keep your car cabin cool during track days with the Flow Designs Australia window vents! These window vents provide much needed air circulation during warmer weather, and are a much more solid construction and safer than any standard window vents available. 

Included are rubber seals to prevent any vibrations and grips tight to your S3 8P2 window so it is secure to drive with at speed. Our team has ensured the window vents do not allow for any baffling wind noise during driving.

Whether you want to keep your cabin cool during track days, or improve the aesthetic of your S3 8P2, the Flow Designs window vents are the best option currently on the market!

Rubber seals: please note the rubber seals are a very tight fit. To make the install process easier, soak the seals in warm water to create more flexibility. Once installed the rubber will shrink back for tight fitment. We have developed this tight fitment for the following benefits:

  • less vibrations at speed and idle.
  • eliminate baffling noises.
  • to protect your windows and tint from scratching 

Kit Includes:

  • S3 8P2 Rear Window Vents (pair)
  • x1 pair Performance Rubber Trim 
  • x1 pair Display Rubber Trim 
  • x2 Flow Designs stickers
  • x1 Flow Designs air freshener 

Material & Finish:

  • 4.5mm scratch resistant textured ABS plastic
  • CNC engraved logo and feature

Fits Models:

  • S3 8P 5 door model

Install Instructions (PDF)

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: 32538662297

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4.3 ★★★★★
Based on 26 reviews
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A
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Alyene
Lowell, US
★★★★★ 5
favorite slipper ever
Size: 8-9, Color: Charcoal Faux Fur
I love these slippers. They look great with pants tucked in. Incredibly warm and comfortable. I wear them almost every day. Fit is true to size. They stay up but are not tight at all. On top of that I get compliments on them. Highly recommend.
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Reviewed in the United States on May 3, 2026
C
Verified Purchase
Customer Review
Birmingham, US
★★★★★ 5
Favorite Slippers Of All Time
Size: 6.5-7.5, Color: Charcoal Faux Fur
ETA 7/2024: So I ended up buying a size 5-6. They fit better around the top and sides of my foot but the sole is a bit small. The 6.5-7.5 sole fits better but the material around the top and sides is roomy so it bunches up. Sigh. I still love these slippers but the fit is frustrating. I'm obsessed with these slipper boots! They are so cute and comfy. They look especially good with leggings but I also like that I can tuck other types of pajama pants into them. I'm short and have to fold the waist of most pajama pants so they're not super long on me, but with these boot slippers on I don't have to worry about my pant bottoms dragging on the floor since I can just tuck them in. I like that they have rubber soles. I love the look of the faux fur but not sure how easy they will be to wash because of it. I wear a 7 or 7.5 and I got the 6.5-7.5 size. Even with thick socks on they are roomy. Because they are house shoes it doesn't matter much but I probably could've sized down. I like the way they look so much I might buy a size down and use that pair for wearing outside of my house. Some other reviews said they have a strong smell but mine did not.
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Reviewed in the United States on January 1, 2024
H
Verified Purchase
Here4Chocolate
Boise, US
★★★★★ 4
Cozy warm, overall a good slipper!
I ordered a size Medium and I normally wear a women's size 8 US / 39 EUR and they fit well. According to the box, a Medium in Acorn sizing is Women's 6.5 - 7.5, but I do think these run a little large which is why I went with the Medium vs. Large. The boot part fits well, not too snug or too loose, and it stays up if it has something to adhere to (like over pants), otherwise it would slide down my bare leg. I am super sensitive to scratchiness lol, so I keep the boot part over pants because it is a little scratchy to me. These slippers are nice and cozy, so they keep my feet / ankles warm. The footbed provides a nice cushion and the soles/suede guards are strong but without making you feel like you are wearing actual shoes / boots. I have noticed that the footbed does not have a lot of rebound so there are definitely impressions of my toes inside... which means no one else will want to wear them... haha! I've also noticed the seams seem prominent on the inside, I wish they were a less noticeable, but that is just one of my hangups. So, the only reason I am giving a 4 instead of 5 is the inside is not as soft as I'd like and the seam problem. Regardless, I wear these all the time at home (which is where most of us all are right now) and I am happy with them overall. Oh, and I got the Buffalo Check pattern and it's super cute and fun!
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Reviewed in the United States on December 5, 2020
B
Verified Purchase
BearlyVintage
Port Orchard, US
★★★★★ 5
Soft, Warm and Cozy
I have no idea how these stay up, probably magic. I'm tall so it's challenging to find boot style slippers that are long enough. If support or thick soles aren't an issue, these are the best I've ever found! My ankles and calves have never BEEN so warm; these are my go-to's in the evening. They're easier to walk in with socks but, without, they're floppy and loose. I'd hesitate to size down because it's more the lack of structure in the foot, not length. They wash well (air dry); still soft, warm and cozy. Inserts could probably be added to help with support. I tried them because I found them at a fantastic sale price but I'm buying another pair now, for winter. I'm a slipper person and I definitely notice the quality of materials in Acorns, when I compare them with other slippers.
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Reviewed in the United States on July 19, 2024
D
Verified Purchase
Dy
Pawtucket, US
★★★★★ 5
My year round footwear
Size: 6.5-7.5, Color: Sunset Cable Knit
I literally LIVE in these "slippers". Inside, summer, winter, outside when I can. I have hardwood floors, so even summertime, they protect my feet. They give me enough cush, but not like structured slippers that feel more like shoes. I go through about 2-3 a year, but well worth it.
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Reviewed in the United States on March 16, 2026

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