Set Your Subaru WRX STI Catalog
A down arrow

AEM Performance Replacement Panel Air Filter for Subaru WRX STI

General Representation
General Image (Actual Part May Vary)
Select an Application For Your
Subaru WRX STI
 
Year Range
Door Config  [Trim Level]
Application / Notes
2004 to 2007
Sedan [All]
(Dryflow Filter)
2008 to 2014
All [All]
(Dryflow Filter)
 
 
 
(shipping rates shown in cart)
🔰 Subaru WRX STI Fitment Help
Quicker Navigation & Better Info
Set Your Car Once & Site Customizes For It

If you live outside the United States and Canada, we cannot ship this product to you. This is because we are a U.S. AEM Authorized Dealer, and we can only sell to the U.S. and Canada.

AEM Dryflow Panel Air Filters are designed to be a very easy to install, drop-in solution to increasing power. This product is ideal for those who just want a modest increase and power and do not want to modify their factory intake system.

While AEM is known for their intakes, they also produce drop-in filters. These are designed to not require any type of modification to your intake system. Instead, you would simply remove the stock filter and replace it with this higher flowing option. This filter will provide maximum flow while still filtering out any dangerous particles. Since these filters do not use any type of oils, they are also safe on stock sensors as well.

Cleaning Notes: We suggest this air filter should be replaced every 15 to 20 thousand miles, depending on your conditions. Although cleaning the filter is possible, we recommend just replacing the filter when it comes time for a cleaning. Even though this method costs a bit more, it ensures you get the best performance out of the filter.

Our Customers Love Us - See our Reviews
...Loading Reviews