The airbox is constructed of black powder coated aluminum. A slot in the front of the airbox accepts air directed through the factory air scoop. Air is filtered through a larger pre-oiled filter and routed to the velocity stack MAF housing. The wire-reinforced black silicone couplers are sealed on either end with clamps for a leak-free install.
Velocity Stack MAF HousingThis intake system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence. A custom conical air-filter element, CFD-designed velocity stack and unique air flow straightener grid are designed to smooth the incoming air flow as it passes the Mass Air Flow sensor for precise readings. The one piece high temperature plastic composite design saves weight and reduces heat transfer.
CalibrationThe SF Intake System is compatible with COBB Off The Shelf Maps. Look for maps denoted with "+SF" in your Accessport firmware or on the Maps section of our website. For a complete list of maps for your car, head over to the Maps Section of COBB's website.
WHY?
Replacing the factory intake and airbox with the COBB SF Intake will reduce pre-turbo restrictions. When a restriction is removed, it allows the engine to be more efficient while also enabling it to make more power!
FEATURES
- Integrated Velocity Stack MAF Housing
- Black Powdercoated Airbox with COBB Badge
- Pre-Oiled Cone Filter
- Compatible with COBB "+SF" OTS Maps
Choose options
Customer Reviews
No instruction for assemble the intake
Hi , Cobb provides detailed instructions for this intake on their website. If you need help finding them, you can always reach out to us!
Install from the Cobb website was fine. They forgot one step. Install maf sensor before installing airbox. Other than that install was about 2.5 hours for the airbox and Cobb tune
I recently installed this intake on my 2020 WRX, and I couldn’t be more impressed. Right out of the box, the quality and craftsmanship were evident—everything felt solid, well-designed, and built to last. The installation process was straightforward, with clear instructions and a perfect fit. I had it installed in under an hour with basic tools.
Performance-wise, the difference is noticeable. The throttle response feels sharper, and the turbo sounds are much more pronounced, adding to the overall driving experience. There’s also a slight but noticeable improvement in power and acceleration, especially in the mid-range.
Overall, this intake is an excellent upgrade. If you’re looking for a well-made, easy-to-install intake that enhances both performance and sound, this one is a fantastic choice! Highly recommended.
Subiesupplyco came through again. Will continue to order with them.
Love it 😀