AEM DryFlow Air Filter for 2002-2007 WRX/STi (28-20232) *Discontinued*

The 28-20232 AEM Dryflow air filter is a direct drop-in upgrade for the 2002-2007 WRX and STi models. Replaces OEM part number 16546AA020.

Vehicle Fitment:
2002-2007 Subaru WRX
2004-2007 Subaru STi

More Info:
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.

• Designed to increase horsepower and throttle response
• AEM Air Filters are cleanable and reusable for the life of your vehicle
• Captures up to 99% of harmful contaminants
• Outstanding performance even in dusty racing conditions
• Manufactured in the USA
• Does not require oil
• Will NOT void vehicle warranty

Includes:
(1) Air Filter

Discounts:
We are sorry, discount codes are not available for AEM products.