This COBB Stage 1+ Power Package is a top - notch solution for Subaru enthusiasts. It's specifically designed to fit Subaru WRX from 2006 - 2007, Subaru STI from 2004 - 2007, and Subaru Forester XT from 2004 - 2006. The package includes several great components. The COBB Accessport is the world's most comprehensive Subaru tuning solution. It has a large, full - color, high - resolution screen, a customizable multi - gauge display, and an in - vehicle mount with an on/off switch. It's easy to install and comes with an installation guide. The Subaru SF Intake and SF Airbox form a powerful intake power pack. The intake has a composite body for heat rejection, an integrated velocity stack, and a pre - oiled, cleanable, reusable custom filter element. The airbox is made of 16 - gauge aluminum with a wrinkle black finish and uses the factory snorkel to feed cold air. The Subaru Post MAF Hose balances form and function. It's made of 4 - ply steel - reinforced silicone and can decrease turbulence in the intake tract. All components are easy to install and come with installation guides. By choosing this package, you'll get the world's best - selling, most flexible ECU upgrade solution, which can increase air flow, boost power, and improve overall driveability.












Using this COBB Stage 1+ Power Package is a great way to upgrade your Subaru. First, when installing the components, follow the installation guides carefully. Each part, like the Accessport, intake, airbox, and MAF hose, comes with its own guide. The Accessport should be mounted in the vehicle using the provided on/off switch. For the intake and airbox, make sure to connect all the parts correctly and use the factory snorkel for the airbox. When it comes to the MAF hose, replace the stock corrugated OEM tube with it. As for maintenance, the pre - oiled filter in the intake can be cleaned and reused. Just follow the cleaning instructions provided. Check the airbox regularly for any debris and make sure the stainless - steel hardware is tight. The MAF hose should be inspected for any signs of wear or damage. Remember, tuning is required for the intake, so make sure to use the Accessport for proper tuning.