Cobb SF Intake REPLACEMENT FILTER - Subaru WRX / STi 2002-2014 (+Multiple Fitments) Replacement Air Filters with low dust and low

with low dust and low noise

For use of the 3/8" line you will also need a 1/4" to 3/8" Adapter

This simple

Conversion Kits:

heat capacity and long life compared to single disc kits

Cobb SF Intake REPLACEMENT FILTER - Subaru WRX / STi 2002-2014 (+Multiple Fitments) Replacement Air Filters with low dust and lowThe filter element that originally came with your SF Intake is cleanable and can be reused for the life of your car. However, should your filter element become damaged, this is the replacement part. WHY? Filter for all Subaru and MS3 SF Intake 712100,715100,724100,771500 FEATURES Subaru and Mazda SF Intake Replacement Filter SF Intake Replacement Filter Washable Reusable Cotton Woven Media Increased Air Flow While Maintaining Filtering Efficiency Pre