COBB Tuning SF Intake System Subaru WRX (GH/GJ) / STI (GRB/GVB/VA) / Forester XT (SH)

COBB Tuning SF Intake System - Subaru WRX (GH/GJ) / STI (GRB/GVB/VA) / Forester XT (SH)

COBB Tuning has long been the benchmark for Subaru performance tuning, and the SF Intake System is a solid example of why. Designed to remove a pre-turbo restriction in the factory intake path, it pairs a CFD-developed velocity stack with an integrated airflow straightener grid to keep the MAF sensor reading accurately while freeing up flow. The composite body keeps weight down and reduces heat transfer, making this a smarter upgrade than a simple pod filter swap.

This listing covers the COBB Tuning SF Intake System, SKU 715100, compatible with the Subaru WRX (GH / GJ) 2008–2014, WRX STI (GRB / GVB / VA) 2008–2021, and Forester XT (SH) 2008–2013.

Important: All aftermarket intakes fitted to 2008+ Subaru models require an ECU tune to ensure the MAF sensor reads correctly and the engine operates safely. COBB Accessport off-the-shelf maps are available for this intake, making the process straightforward — install, flash, and drive.

Key Features

• One-piece high temperature composite intake body — lightweight and reduces heat soak
• Integrated CFD-designed velocity stack for optimised airflow
• Integrated airflow straightener grid for accurate MAF sensor readings
• Custom conical cloth air filter element, supplied pre-oiled and ready to install
• 4-ply steel reinforced silicone post-MAF coupler
• No cutting or trimming required — direct bolt-on installation using basic hand tools
• Noticeably improved turbo induction and bypass valve sounds
• COBB Accessport off-the-shelf maps available for this intake

Vehicle compatibility, available Accessport maps, and fitment notes are provided in the tabs above. Please confirm your vehicle's year, model, and variant before ordering.

Not sure if this intake suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.