Cobb 04-07 Subaru STi / 02-07 WRX / 04-08 FXT Intake + Airbox

COBB is well-known for making performance parts for Subaru vehicles, and this intake system with an airbox is a prime example of their work. If you're looking to get more air into your 2002-2007 Subaru Impreza, 2004-2008 Forester XT, or 2004-2007 Subaru WRX STI, this is a solid option. It's designed to replace the restrictive factory air intake, allowing your engine to breathe more freely.

This kit includes a high-flow air filter and a custom-designed airbox. The airbox is key here because it helps to isolate the filter from engine heat, ensuring that your engine is pulling in cooler, denser air. Cooler air means more oxygen, which can lead to improved throttle response and a more satisfying engine sound under acceleration. The intake tubing is smooth to reduce turbulence and further aid airflow. It's a well-built piece that's meant to integrate cleanly into your engine bay.

When installing this intake, you'll want to make sure you have the necessary tools for removing the stock components and fitting the new ones. Because this system is designed for improved airflow, you might notice a change in the induction sound of your engine, especially when you get on the throttle. Keep in mind that this part is not CARB approved and cannot be shipped to California.