High-Flow Air Filters for Subaru

Advanced Flow Engineering has announced the release of its new performance air filter for the popular new Subaru Impreza WRX and STI #30-10161 (Pro 5R) and #31-10161 (Pro Dry S). All of the company’s perfor- mance air filters produce high flow to increase horsepower, torque, throttle response, and fuel mileage. The unique polyurethane progressive bump seal provides a superior seal and keeps debris flowing through the filter. All filters are washable and reusable and have a limited lifetime warranty. The Pro 5R filter features five layers of progressive cotton gauze media for maximum airflow and performance. The Pro Dry S filter is a two-layer synthetic media that requires no special oils and can be cleaned with soap and water. These filters also fit the 2005-08 Subaru Legacy, Legacy GT, Outback, 2006-09 Subaru Tribeca, and 2009 Subaru Forester.

Advanced Flow Engineering

Circle #153