AEM DryFlow Air Filter Subaru WRX 2008-2014 / STI / Legacy GT / Forester XT / XV Crosstrek | 28-20304

This AEM DRYFLOW air filter is a great fit for multiple Subaru models. It's compatible with Subaru WRX from 2008 - 2014, Subaru STI from 2008 - 2018, and Legacy GT from 2005 - 2009. Unlike old - style filters, it's dry, so there's no oily mess. It's easy to clean and doesn't need re - oiling. Compared to OEM paper filters that clog quickly, this filter lasts longer and won't restrict power for thousands more miles. These oil - free drop - in replacement filters are a breeze to install in your factory air box. Their advanced 3D filtration media increases airflow and provides excellent engine protection. You can go up to 50,000 miles before cleaning under normal highway driving conditions, and it comes with a Lifetime Limited Warranty.

Using this AEM DryFlow air filter is simple. First, locate your factory air box and open it. Take out the old air filter and place the new AEM filter in its spot. Make sure it fits snugly. When it comes to maintenance, under normal highway driving, you can go up to 50,000 miles before cleaning. To clean, just remove the filter from the air box and gently wash it with mild soap and water. Rinse thoroughly and let it dry completely before reinstalling. Remember, this is a dry filter, so you don't need to oil it. Always follow the normal driving conditions to get the most out of the filter's lifespan. If you drive in very dusty or dirty environments, you may need to clean it more often.