Cobb SF Airbox Kit - Fits 02-07 WRX / 04-07 STI subaru-wrx-2011 Piping is mandrel-bent aluminum and

Piping is mandrel-bent aluminum and finished in a wrinkle black powder coat to keep the engine bay looking tidy

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

Replace Stock Corrugated OEM Tube

Make your turbo happy

Designed using CAD technology

Cobb SF Airbox Kit - Fits 02-07 WRX / 04-07 STI subaru-wrx-2011 Piping is mandrel-bent aluminum andThe 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