Replacement air filter for the 2015-2021 STI Redline Intake
The filter element that originally came with your Redline Intake is cleanable and can be reused for the life of your car. However, should your filter element become damaged or lost, this is the replacement part. Lifetime filter can be cleaned and oiled for optimum long term performance.
This is a filter only, not a whole intake system.
Fits 2015-2021 STI (only) Cobb Redline Intake kits.
