The AQ Motorsports Cold-Air Intake for the 2004-07 WRX and STI was designed to improve horsepower, torque, and response without affecting fuel trims and tuning.

Now Available in Polished Finish or Black Crinkle Coat

The gains in power come from reduced restriction. Pulling cool air from the passenger fenderwell, the factory inlet scoop can be retained to provide more cool fresh air to the unit.

Features:
- Mandrel bent aluminum construction
- CNC machined MAF bracket
- TIG welding
- AEM Dryflow Filter w/ Integrated Velocity Stack (uses no oil!)
- High Quality Silicone Couplers and Clamps
- Made In USA - Includes brackets that firmly mount the intake and minimize vibration
- Available in Harman Signature Polished Finish or Black Crinkle Coat for great looks
- Installs easily with simple hand-tools. 100% bolt on.

No Tuning Required:
The AQ Motorsports Cold-Air intake can be used on vehicles with stock ECU, off the shelf tunes (such as Cobb), or custom tuning. It will not throw an Check Engine lights or cause issues with idle, driveability, or air-fuel ratios.