PERRIN Performance Rear Window Vents Subaru WRX/STI 2015-2021

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Perfect for keeping your cabin interior cool during track days or accenting your car's exterior.

Price is for a pair of window vents. One for each rear window.

PERRIN rear window vents Allow you to comply with track rules to keep your windows securely rolled up while venting hot cabin air without using your AC.

PERRIN rear window vents are simple to install and remove in seconds. The in-channel design allows you to slip them in and out easily while remaining completely secure. You can choose to run them every day based on weather and situation.

PERRIN window vents are not cheap plastic inserts! Each vent pair is laser cut from 6061 aluminum and finished with a scratch resistant powder coating. They will not fade in the sun and will not warp or vibrate on the highway.

PERRIN rear window vents are great for pets, allowing you to give them fresh air while your windows remain up and secure.


  • Body Laser cut aluminum
  • Finish Powder coat


  • (2) Metal window vent
  • (2) Trim seals
  • *Sold in pairs


  • 2015-2021 Subaru STI
  • 2015-2021 Subaru WRX

This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to