Subaru WRX STI Performance Air Intake - COBB SF Airbox Kit (2004-2007). A dedicated enclosure for the COBB SF Intake that promotes consistent airflow and a crisp induction note on your GD-chassis STi.

The SF Airbox shields the filter from engine-bay heat and draws cooler air from the fender, helping stabilize intake temps and MAF readings. With the COBB SF Intake, Accessport map support is available. Powder-coated aluminum panels, quality hardware, and hood-seal trim provide a precise, durable fit without unwanted vibration.

Features

• Fitment: 2004-2007 WRX STI; also 2002-2007 WRX and 2004-2008 FXT
• Encloses COBB SF Intake to limit heat soak and turbulence
• Powder-coated aluminum with hood-seal edge trim
• Straightforward bolt-on install

Questions or need fitment or tuning guidance? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, TX and Los Angeles, CA area shops.

Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov