Injen 02-07 WRX/STi Polished Short Ram Intake

Injen is known for making performance parts that add power and sound, and this IS Performance short ram air intake is a great example for your 2002-2007 Subaru Impreza WRX or STI. This kit is designed to bolt right up to your factory location, replacing the stock airbox with a smooth, uninterrupted path for air to reach your engine. It's a straightforward way to get more performance out of your car.

The heart of this system is the mandrel-bent aluminum tubing, which is built from 6061-T-6 aluminum alloy for a strong yet lightweight design. This smooth tubing helps improve airflow, and Injen has dyno-proven gains of up to 10 horsepower and 10 lb-ft of torque with this intake. Plus, they've made sure that safe air-fuel ratios are maintained, so you don't need to worry about extra tuning for basic bolt-on power. You'll also notice a more aggressive, throaty engine tone, especially when you accelerate.

This kit includes a fully serviceable Injen SuperNano-Web dry air filter, which offers increased surface area for better airflow and filtration. The polished finish looks sharp under the hood. Injen backs this intake with a limited lifetime warranty, and it's made right here in Pomona, California.