Flow Designs ZD8 BRZ STI Window Vents (Pair)
SKU: 89097855265

Flow Designs ZD8 BRZ STI Window Vents (Pair)

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

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Flow Designs ZD8 BRZ STI Window Vents (Pair)INCREASED AIR FLOW FOR THE TRACK AND WARMER WEATHER 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

INCREASED AIR FLOW FOR THE TRACK AND WARMER WEATHER

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 ZD8 BRZ STI 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 ZD8 BRZ STI, 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:

  • ZD8 STI Window Vents (pair)
  • x1 pair 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 pair 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.
  • x2 Flow Designs stickers
  • x1 Flow Designs air freshener 
  • Instructions

Material & Finish:

  • 4.5mm scratch resistant textured ABS plastic
  • CNC engraved logo and features
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: 89097855265

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Kindle Customer
Boise, US
★★★★★ 4
Worth the time and effort.
After proper surface prep and 6 applications, my badly sun damaged RV shined like new, with many compliments. However, after a few months under the cover, the fiberglass surfaces that were in contact with the occasionally wet cover in the Florida sun discolored badly, and will have to be wet sanded and the coating re-applied. Also, the polish does not hold up well where boat fenders rub against the coating, and it wears away in cockpit areas that are heavy hand traffic, like hatchways and around handrails. Overall a decent product, I will probably re-apply in a couple seasons.
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Reviewed in the United States on September 23, 2025
R
Verified Purchase
Randy Brown
Cuba, US
★★★★★ 5
Brings old paint back to life.
Best product for fiberglass oxidation. Tried many different wax’s and compounds. Poly Glow did what the wax could not do.
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Reviewed in the United States on April 29, 2026
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L. D. Wlson
Massapequa, US
★★★★★ 5
The beautiful shine!!!!
Wow so amazing!!!!! I have a 35 ft trailer you will need 2 bottles for two coats. Well worth the price.
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Reviewed in the United States on May 25, 2026
J
Verified Purchase
Jason Clinton
Carnegie, US
★★★★★ 5
Wish I Had Used This Sooner – Stop Debating and Just Buy It!
Size: Powder Poli Ox - Pack of 6
Wish I Had Used This Sooner – Stop Debating and Just Buy It! After a lot of debate, extensive research, and way too many hours spent using other products trying to restore and protect my RV's fiberglass that never fully delivered the results I was after, I finally tried the Poli Glow Deluxe Kit—and I am extremely happy I did. My only regret is not using it sooner instead of letting other people's opinions talk me out of it. The 6-in-1 complete kit is the right way to tackle fiberglass restoration from start to finish—eliminating oxidation, restoring the shine, and then protecting it long term all in one comprehensive system. The difference in how my RV looks after going through the full Poli Glow process is genuinely impressive and far beyond what any single product or traditional buffing method I tried before could deliver. The oxidation came off cleanly, the restored shine is deep and glossy, and the long-lasting protection gives real peace of mind knowing the fiberglass is shielded from UV damage and the elements going forward—especially important in the brutal Las Vegas sun. For anyone who has been going back and forth on whether to invest in the full Poli Glow Deluxe Kit—stop debating, stop listening to everyone else's opinion, and just do it. The complete system delivers complete results, and I won't be using anything else on my RV going forward. Highest possible recommendation.
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Reviewed in the United States on April 13, 2026
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P. Eurice
Dallas, US
★★★★★ 5
Great stuff.
Size: Powder Poli Ox - Pack of 6, Size: Powder Poli Ox - Pack of 6
My RV had moderate oxidation. I tried several polishes and waxes. Nothing worked well to make it shine out lasted long. I applied poly glow a week ago. It is easy to apply and made my RV shine like new. So far I love Poly glow and if it lasts anywhere a long as they say, I will continue to use it.
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Reviewed in the United States on May 13, 2026

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