Subaru WRX Oil Catch Can - COBB Air Oil Separator (2006-2007). This unit separates oil from crankcase vapors to help your EJ engine breathe cleaner during daily driving or spirited runs.

Engineered by COBB, this vehicle-specific AOS routes blow-by through a baffled chamber to condense oil and return cleaner air back into the intake. The result is less oil mist in the intercooler and hoses, reduced residue, and more consistent operation over time. Designed for 2006-2007 WRX and also compatible with 2004-2007 STi, it integrates with factory systems and suits stock or common bolt-on setups.

Features

• COBB Air Oil Separator for 06-07 WRX; also fits 04-07 STi
• Helps reduce oil vapor ingestion into the intake system
• Vehicle-specific fit and mounting solution
• Quality construction from a trusted brand
• Supports a cleaner intercooler and throttle body over time
• Suitable for street and track day use

Have questions or want to schedule an install? Call our team at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization services at our Austin, Texas and Los Angeles, California area locations.

Considering 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