Mishimoto is proud to release the Performance Cat-back for the 2015+ Subaru WRX/STI. The biggest complaint is the stock cat-back exhaust systems lack of...
Air Intake SystemsCold Air IntakesSubaru - WRX STI
Provide maximum, unrestricted airflow to your 2015+ STI with the Mishimoto 2015+ Subaru STI Performance Race Intake. Mishimoto pulled out all of the stops...