Fitment Information:
2019-2021 Subaru STI
Features:
The AEM Dryflow Air Filter is a washable synthetic air filter 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