SKU: 5566595892

Flow Designs F20 LCI M135 / M140 Rear Window Vents (Pair)

Sale price$170.99 Regular price$189.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Flow Designs F20 LCI M135 / M140 Rear Window Vents (Pair)Window Vents Compatible For BMW F20 1 Series Hatchback (M Sport LCI 1 & 2: M135i M140 118i 125i) 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 Performance Rubber Trim for track use and regular driving which are secure. x1

Window Vents Compatible For BMW F20 1 Series Hatchback (M Sport LCI 1 & 2: M135i / M140 / 118i / 125i)

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 Performance Rubber Trim for track use and regular driving which are secure.
  • x1 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 BMW F20 M135/M140 1 Series 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 BMW F20 M135/M140 1 Series, 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:

  • BMW F20 M135/M140 1 Series Window Vents (pair)
  • x1 Performance Rubber Trim for track use and regular driving and is secure. 2m in length and will need to be cut during install for perfect fitment.
  • x1 Display Rubber Trim for quick install and removal, suitable for car shows and car meets - only for stationary visual applications. 2m in length and will need to be cut during install for perfect fitment.
  • Instructions

Material & Finish:

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

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: 5566595892

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4.3 ★★★★★
Based on 12 reviews
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zee
Louisville, US
★★★★★ 5
Great toys for aggressive chewers
Size: Medium/Large, Color: Turkey Day Drumstick - Large
These are great toys they last a while they are destroyed after a while but both dogs are aggressive chewers but they last about a year and a half. And they are go to toys they have one that is a shark mouth and they love it I have bought 4. (two of them the pups lost ).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
A
Verified Purchase
Anjelica
Battle Creek, US
★★★★★ 4
Durable and Fun, Just Gets a Bit Rough
Size: Medium/Large, Color: Chopper - Large
This is a really good toy overall, especially if you have dogs that love to chew. My dogs were immediately into it—they play with it nonstop, toss it around, and stay entertained for a while, which I love. It definitely holds up better than most toys we’ve tried. The only reason I’m giving it 4 stars instead of 5 is because over time it does start to fray a bit and gets a little rough, especially with heavy chewing. It’s not completely indestructible, but it still lasts longer than a lot of other toys. Overall, still a great buy and I would recommend it if your dogs need something tough but fun!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
L
Verified Purchase
Lina
Lake Worth, US
★★★★★ 5
Worthwhile!
Size: Medium/Large, Color: Turkey Day Drumstick - Large
I have a small dog with a really strong bite! Usually have to buy toys that are meant for bigger dogs. This has lasted us for what feels like forever. It does sound very heavy when dropped! My dog loves it though! Would definitely recommend!
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Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kelly
Carnegie, US
★★★★★ 5
Ohhh Mr. Iguana
Size: Medium/Large, Color: Illana the Iguana - Large
Mr. Iguana is a house favorite! I got my first one of these in a barkbox and my dog loved it so much, i went on the hunt for another one. Amazon saved the day! I own about 7 of these now. They are prefect for dogs just love to chew, they hold up great! And they are heavy duty, super easy to clean! My dogs are very happy, great value for the money! Doesn't have a smell, vibrant colors! Noise level is quiet, minus my dogs chewing !
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Reviewed in the United States on August 13, 2025
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Verified Purchase
sec682
Phoenix, US
★★★★★ 3
Not for strong chewers
Size: Medium/Large, Color: Dog Ness Monster - Large
Initially, I really liked this for my dog. She is about 8 months old and still loves to chew and destroys most toys in a few minutes. When we got this, it seemed like it would hold up for a while despite being clearly gnawed on. Unfortunately, once she focused on the softer "water" portion of the toy, that is where things went downhill with this toy. After a few short chew sessions, she was tearing chunks out of it. We had purchased a replacement since she liked the original so much, and after about 5 minutes with the replacement, she had taken enough out of the blue section that we immediately threw that one out as well. Overall while the green portion held up, the blue didn't. I can't recommend this for strong chewers.
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Reviewed in the United States on December 8, 2025

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