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ETS Performance Speed Density Air Intake Brushed Titanium
Subaru STI 2015-2021
Features & Product Details
RallySport Direct proudly carries a great selection of turbocharged performance upgrades brought to you by Extreme Turbo Systems.
Here, you are looking at the ETS Air Intake System that has been designed to be a high-performance upgrade over your factory restrictive intake system. This intake utilizes the speed density option for those of you who are eliminating the MAF sensor. This is a bolt-in intake that will provide immediate performance gains with more horsepower, more torque, along with better throttle response with reduced turbo lag. Note that a professional tune is required to maximize the performance.
Carb Restricted Shipping
If an Item is CARB exempt it means that it has undergone an engineering evaluation by CARB (California Air Recourses Board) and is shown to not increase vehicle emissions. If an item is CARB Exempt it will have an EO (Executive Order) number associated with it. Even if an item has an EO number it is not guaranteed to be CARB exempt for your vehicle. It is important to confirm that your Year Make and Model fall under the CARB EO number associated with the part. That can be confirmed either by checking the CARB website or the manufacturers website.