2008-2014 Subaru WRX/STI Intake Testing - Part 1

Check out the Mishimoto engineering team dyno testing our new performance cold-air intake system for the Subaru WRX/STI! Follow our progress on the Mishimoto Engineering Blog: http://engineering.mishimoto.com Model: MMAI-STI-08P, MMAI-STI-08WBK, MMAI-STI-08WRD