Cobb SF Airbox Kit - Fits 02-07 WRX / 04-07 STI subaru-wrx-2011 Designed using CAD technology

Designed using CAD technology

the COBB Turbo Inlet V2 is a direct replacement for your 2008-2021 STI

Subaru 5-Speed COBB Knob WRX

and Delrin cap

Fully customizable from the look (multiple bezel colors)

Cobb SF Airbox Kit - Fits 02-07 WRX / 04-07 STI subaru-wrx-2011 Designed using CAD technologyThe SF Air Box adds the benefits of a cold air intake to the outstanding performance of the SF Intake. The factory inlet directs cold air from the front grill to the SF Airbox, which encloses the SF Intake. Hot engine bay air that robs horsepower is prevented from entering the intake system. This unique design also separates rainwater from the intake air, eliminating the water ingestion issues that plague in fender cold air intakes. This intake airbox