Benefits:
- Pull ahead of the competition with an aFe Open Element Intake for your STI.
- Give your engine that intoxicating induction noise!
- Improve the look of your engine bay.
- Better gas mileage makes it easier to sell your significant other on.
- Cleanable air filter for low cost maintenance.
Features:
- In-house dyno testing resulted in max gains of +21 HP and +24 lbs. x ft. TQ
- No cutting or drilling on factory parts for easy installation
- Outflows factory intake by 56%
- High-quality ABS plastic heat shield that blocks unwanted engine heat
- Pro DRY S air filter features three layers of oil-free progressive synthetic media for maximum convenience
- 2.75" mandrel-bent wrinkle black powder-coated intake tube improves volumetric efficiency for better performance
- CAD-designed roto-molded red intake scoop captures coolest air available
Applications:
- 2015-2017 Subaru WRX STI H4 2.5L (t) Gas
Application Notes:
Description:
Note 2: This intake is 50-state legal for 2015-2016 models. (CARB E.O Number D-550-23).
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.
7" Tall Air Filter:
This intake system utilizes a oil-free, large 7" tall conical 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media air filter, providing maximum convenience with excellent efficiency.
Hassle-Free Installation:
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 1: Does NOT fit 2018-2019 models.
High Quality ABS Plastic Heat Shield:
aFe developed this high quality ABS plastic heat shield to block unwanted engine heat and eliminating heat soak.
Mandrel-Bent Tubing:
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.
