
On Most Orders Over $250*
On Most Orders Over $250*
DETAILS
The PERRIN Performance™ dual stage, “Open Cell” foam, drop-in Panel Filter is the answer. A stealthy approach to higher air flow. Increases in horsepower are a simple easy install away! Quick cleans are simple with our aerosol cleaner and spray oil. After all, more air equals more power! PERRIN foam filters are made of reticulated polyurethane foam which offers a minimal amount of air. The filter element is sprayed with a special oil that adheres to the foam making the poly matrix sticky and retain dirt. Foam filters do not block dirt, they grab it! All while making minimal drops in air flow as they grab dirt! What does this mean to you? More dirt collected, more air flow and no clogs!
So I’ve had this air filter for about 2 months and it makes my car feel extremely laggy! I was convinced something was wrong tried cleaning my Maf sensor and the filter again but still the same issue I ended up swapping back to my k&n rewahsble air filter and my car feels fast again! honestly just by looking at the 2 I can tell the k&n has better air flow then the Perrin I wouldn’t recommend the Perrin air filter unfortunately I don’t think enough research was done when making this filter for the EJ ;(
Joben,
Thank you for sharing your experience with the Perrin Panel Filter for the 2019-2021 STI / 2018 STI Type RA. We apologize that the filter did not meet your expectations and caused a noticeable decrease in performance and air flow in your car. While the Perrin Panel Filter is designed to provide improved filtration and air flow compared to the stock air filter, it is possible that certain vehicles may respond differently to aftermarket filters due to variations in engine setups and individual driving conditions. It is important to consider that different air filters may have varying designs and filtration properties, which can influence performance outcomes. We will make sure to pass on your comments to the Perrin team for their consideration. Thank you for sharing your feedback, and we hope you find an air filter solution that better suits your needs and provides the desired performance for your EJ engine. The Subimods Team is always available to answer questions regarding the products we sell!
Regards,