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AEM Cold Air Intake System
Subaru STI 2019-2021
Features & Product Details
RallySport Direct proudly carries a great selection of performance intake systems brought to you by AEM.
This is the AEM Cold Air Intake System. This is a high-performance replacement for your factory intake system, and it has been designed, tuned, and dyno-tested to produce more horsepower and torque while increasing the throttle response. Air will enter an oversized AEM Dryflow synthetic washable air filter with great flow and filtration characteristics to produce more performance. The included intake tube features strong mandrel-bent aluminum construction that will come powder-coated to improve the overall engine bay aesthetics while reducing the chances of corrosion. The filter features oil-free synthetic filter media that can be used for up to 100,000 miles before cleaning is required. A great upgrade that will allow your engine to breathe a larger volume of restriction-free air to improve your engine's response, and power while enhancing the overall driving experience.