This intake system from aFe for the Subaru STI utilizes a pre-oiled, large 7" tall conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. aFe developed this high quality ABS plastic heat shield to block unwanted engine heat and eliminating heat soak.
High Quality Plastic Red Intake Scoop:
This System uses a high quality CAD designed, cross-linked polyethylene Red intake scoop to capture the coolest air while maintaining a perfect fit.
A one-piece 2.75" Mandrel-Bent, Wrinkle-Black Powder-Coated Intake Tube directs unrestricted airflow from the large filter to the turbo for more horsepower and torque.
All clamps, coupling, and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on OEM parts.
Note: This intake is 50-state legal (CARB E.O Number D-550-23).
Note 2: The head shield is not see through. The picture is for reference only to show customers the entire sytem.