Subaru WRX Air Filters light up engine power and extend the motor life of your ride. Our Subaru WRX Air Filters perform better than any stock filter you'll find. These filters trap more dust and dirt while allowing more oxygen-rich air to flow into your engine. Plus, your WRX Air Filter has warranties ranging from 10 years to an entire lifetime. What's more, a WRX Performance Air Filter reduces waste caused by constantly tossing out all that flimsy paper.
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Subaru WRX Air Filters amp up horsepower and extend the engine life of your engine. We offer a wide variety of air filters for WRX to choose from. By introducing more oxygen to your engine with Subaru WRX Air Filters, you also improve fuel economy. We have different performance grades of WRX Performance Air Filters, all backed by our lower price program. Check out our pre-filters and air filter cleaning kits too.