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Perrin Panel Filter 2022-2024 WRX / 2017-2022 Impreza / 2017-2022 Crosstrek / 2019-2022 Ascent / 2019-2023 Forester / 2020-2023 Legacy / Outback - PSP-INT-111 - Subimods.com

Perrin Panel Filter 2022-2025 WRX / 2017-2025 Impreza / 2018-2025 Crosstrek / 2019-2025 Ascent / 2019-2025 Forester / 2020-2025 Legacy / 2020-2025 Outback

$64.60
$76.00
$76.00 - $76.00
$76.00
$64.60 - $64.60
$64.60
-15% -15%
30 In Stock, Usually Ships within 1-2 Business Days
SKU PSP-INT-111
by Perrin Performance

DETAILS

Upgrade your Subaru’s performance without compromising OEM fitment with the PERRIN Panel Filter. Designed to drop directly into your factory airbox, this high-flow filter improves engine breathing while maintaining excellent filtration. Constructed from open cell foam, it allows for increased airflow over restrictive paper filters, resulting in improved throttle response and potential horsepower gains.

The PERRIN Panel Filter is washable and reusable, offering long-term performance and cost savings over disposable filters. Whether you're commuting or carving backroads, this simple yet effective upgrade ensures your engine gets the clean air it needs to perform at its best.

Features:

  • Direct drop-in replacement for OEM air filter

  • Increases airflow for better throttle response

  • Oiled open cell foam for superior filtration and reusability

  • Washable and reusable—eco-friendly and economical

  • Perfect balance of performance and protection

 

Customer Reviews

Based on 16 reviews
94%
(15)
6%
(1)
0%
(0)
0%
(0)
0%
(0)
93.3
93.3
A
Alex S
Another Worthwhile Small Mod from Perrin

A bit more whooshy noise and slight increase in oomph(?) on an otherwise stock car, with theoretically better filtration and longer life. Noticeably more sturdy build quality. I don't have any data to back up my power/noise claims, but I figure it would tide me over until I get around to "real" power mods.

Hello,

Appreciate your review! Nice to hear the panel filter added a bit more sound and improved airflow.

Regards,

J
J.N.
Easy and Noticeable Difference

Noticeable difference in intake noise, not sure about the power increase being just in my head or not. Good choice compared to buying new filters every time.

Johnny,

We appreciate your 5 Star Review of the Perrin Panel Filter! The Subimods Team is pleased to hear that you found the installation easy and noticed a difference in intake noise. It is not uncommon for a more noticeable sound to accompany improved airflow. Regarding the perceived power increase, it is great that you are experiencing positive effects, and it is a common sentiment with upgraded air filters. Choosing a reusable filter is indeed a practical and eco-friendly option compared to regularly buying new ones! Enjoy!

Regards,

X
Xander Donate
Perrin Panel Filter

I can defiantly feel the power boost.

Xander,

Thank you for leaving a 5 Star Review of the Perrin Panel Filter. We are glad to hear that you have noticed a power boost with this filter! We always strive to provide our customers with quality products that enhance their driving experience. Thank you for choosing Subimods!

Regards,

W
William Broadus
Clear difference

The Perrin filter clearly allows more air flow and I can feel a true difference in acceleration

Will,

Thank you for sharing your 5 Star Review of the Perrin Panel Filter! It is great to hear that you have noticed a clear difference in airflow and acceleration after installing the Perrin filter! Enjoy your added performance!

Regards,

J
Jan Bingen
Really tough to install, but worth it

My goodness this thing was a tight fit! But I'm still giving it 5 stars because it seems really high quality.

Engine seems to breathe a bit easier, but I haven't dyno'd anything yet.

Jan,

Thank you for taking the time to leave a 5 Star Review of the Perrin Panel Filter! It is good to hear that you found the filter to be of high quality, and that you feel your engine appears to be breathing easier with it. While the installation might have been a bit challenging due to the tight fit, it is great that you still rate it highly. Enjoy the added performance!

Regards,

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