Subaru WRX Performance Air Intake - COBB - SF Intake - 2018-2021. A short-ram upgrade that improves airflow and throttle response while keeping a tidy, OE-style fit.

Designed for the FA20DIT-powered WRX, the COBB SF Intake uses a calibrated MAF housing to promote accurate air measurement—essential for dependable performance. The reusable, high-flow cone filter and efficient inlet path help reduce restriction so your turbo can respond quickly and the induction note is more pronounced. Proper calibration is required; pair this intake with COBB Stage 1+ SF mapping or a professional tune. Installation is straightforward with basic tools and factory mounting points.

Features

• Fits 2018–2021 Subaru WRX 2.0L (FA20DIT)
• COBB SF calibrated MAF housing for consistent metering
• Reusable, high-flow cone air filter
• Direct-fit design using OEM locations
• Requires appropriate calibration (COBB Stage 1+ SF or pro-tune)
• Enhanced turbo and induction sound

Questions or need guidance on tuning and install options? Call our Austin, Texas shop at 512-982-9393 or our Los Angeles, California area shop at 562-981-6800. We offer installation and customization services at both locations.

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