Injen SP1206 Cold Air Intake - 2015-2017 Subaru WRX STI

For the 2015-2017 STI, the SP1206 moves beyond a simple filter swap with a complete cold-air design made around the EJ257. The smooth aluminum piping and matched MAF section are intended to improve airflow while keeping drivability predictable, and the reusable dry filter keeps routine service simple.

Fitment

• 2015-2017 Subaru WRX STI with the 2.5L turbo engine

Why it belongs on your build

• Dyno-tested gains of up to 24 hp and 24 lb-ft of torque
• Mandrel-bent 6061-T6 aluminum intake tube
• Injen Air Fusion technology
• Custom heat shield included
• Serviceable SuperNano-Web dry air filter
• No additional tuning required by Injen

Important emissions information

This intake is not CARB exempt. Injen does not permit shipment to CA, CO, CT, DE, ME, MD, MA, MN, NY, NJ, OR, PA, RI, VT, and WA. Verify local emissions rules before ordering.

Fitment note: Please verify your exact year, model, engine, and existing modifications before ordering.