Subaru WRX Turbo Inlet - COBB - Cast - 15-21. This premium cast inlet replaces the restrictive factory piece on FA20DIT-equipped WRX models and also fits the 2014-2018 Forester XT, delivering smoother, more consistent airflow to the turbocharger.

COBB’s cast aluminum design is built for durability and efficient flow under heat and vacuum. A rigid, smooth-wall interior helps reduce turbulence and the risk of collapse compared to the stock plastic inlet. The stock-location layout preserves proper routing for OEM PCV, bypass, and vacuum lines, supporting reliable performance and straightforward integration with factory or popular aftermarket intake systems.

Features

• Cast aluminum construction with smooth internal passages
• Stock-location fitment for 2015-2021 WRX and 2014-2018 Forester XT
• Retains OEM hose connections and emissions plumbing
• Rigid design resists heat and vacuum deformation
• Optimized geometry for efficient turbo airflow

Have questions about compatibility or planning your build? Call us for expert guidance. We have two locations in Austin, Texas and the Los Angeles, California area offering professional installation and customization services: TX 512-982-9393, CA 562-981-6800.

If you are 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