Ohlins 07-Up Subaru Impreza STi Racing (GRB) Drivers Side Front Top Hat - Single - 25633-13 Spring Insulators This 8" tall 360-degree radial

This 8" tall 360-degree radial flow air filter features a 5-1/2" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance

reducing failure points and allowing each system to operate completely independently for maximum performance

Every internal component can be washed and reused indefinitely

Smooth interior for maximum airflow

Fits models with 51mm front strut diameter only

Ohlins 07-Up Subaru Impreza STi Racing (GRB) Drivers Side Front Top Hat - Single - 25633-13 Spring Insulators This 8" tall 360-degree radialOhlins 07 Up Subaru Impreza STi Racing (GRB) Drivers Side Front Top Hat Single